This is a true three-element apochromatic telescope capable of producing research-level image quality. the deluxe focuser, diagonal, finder scope, and case, make this telescope an extreme value.

Link to manufacturer's page

Sale S$1349

A beautiful 72mm telescope 2" crayford dual speed microfocuser and Digital Display Gauge. Designed for multiple purposes, this white scope will delight you from the first minute of use. (72mm is 100% Made in Taiwan and using import ED glass from Japan).

Link to manufacturer's page

The 102ED is an outstanding astro-imaging scope at an affordable price. It has a 714mm focal length and a moderatley fast focal ratio of f/7.0 Fully multicoated objective lens has one element made of ED glass for excellent color correction. This is a 2nd item. The machined aluminum 2" Crayford-style focuser provides dual speed focusing but is slightly less than ultra-smooth.

Link to manufacturer's page

Reg S$1699
Discounted price S$1399

Wide-field optics, easy to use, the StarBlast EQ is an excellent starting set to see the stars, the Moon and more. It combines the much-heralded StarBlast wide-field (f/4.0) parabolic optics with a sturdy, adjustable-height EQ-1 equatorial tracking mount. The telescope's short focal length serves up a generous chunk of sky in the eyepiece, making it easy for beginners to find objects. This version of the StarBlast offers an even more pronounced wide-field viewing experience, with two Expanse series eyepieces — 15mm (30x) and 6mm (75x) — which have a 66° apparent field of view. Images of everything from the Moon to the Messier objects appear exceptionally sharp and contrasty. And the EZ Finder red-dot aiming finder scope makes starhopping around the sky a breeze.

Link to manufacturer's page

S$669

High quality Dobsonian style stand with a 76 mm reflector optical tube make FirstScope an ideal entry level astronomical telescope. Portable and lighweight table-top design makes it easy to store, transport and setup. FirstScope is very easy to observe with, the user simply navigates the night sky by moving the tube in the direction of their desired object. Stylish and decorative design makes FirstScope a wonderful keepsake for anyone interested in astronomy.

Link to manufacturer's page

S$165

This complete spotting telescope kit includes an 80mm aperture refractor with a 500mm focal length. It includes 10mm and 25mm plossl eyepieces, a 5X24 erecting finderscope; 45° prism diagonal, moon filter, solar filter; a very stable camera tripod, and carrying cases.

Order a 90° 1.25" 1/10th wave diagonal for astronomy use, at the bundle price of S$39 (regularly S$49).

Link to manufacturer's page

Reg S$579
Intro price S$469

Very robustly built OTA with 150mm aperture and 1800mm focal length for detailed views of lunar and planetary objects. Weighing 7kg and 56cm in length, it includes the OTA, 7X50 Finderscope, 2"/1.25" compression ring eyepiece adapter, and an SCT adapter. Introductory pricing includes complimentary dewshield (a S$59 value).

Link to manufacturer's page

Reg S$1299
Intro price S$999

The Galileoscope is a high-quality, low-cost telescope kit developed for the International Year of Astronomy 2009 by a team of leading astronomers, optical engineers, and science educators. No matter where you live, with this easy-to-assemble, 50-mm (2-inch) diameter, 25- to 50-power achromatic refractor, you can see the celestial wonders that Galileo Galilei first glimpsed 400 years ago and that still delight stargazers today. These include lunar craters and mountains, four moons circling Jupiter, the phases of Venus, Saturn's rings, and countless stars invisible to the unaided eye.

Link to manufacturer's page
Assembly video on Youtube
Assembly Instructions Addendum
Activity Guide

Order now !

S$99

Use the Galileoscope Diagonal Kit to expand the capabilities of your Galileoscope. Have fun learning how to put together a diagonal and discover how we use a mirror to move the light coming into the telescope around. A diagonal allows you to look down into the telescope from above - a much more comfortable viewing angle. The DIY kit includes a diagonal, eyepiece, and a whole new 50mm lens to replace the original one. For use with Galileoscopes only

Link to manufacturer's page

The ever popular Galileoscope is a high-quality, low-cost telescope kit developed for the International Year of Astronomy 2009 by a team of leading astronomers, optical engineers, and science educators. No matter where you live, with this easy-to-assemble, 50-mm (2-inch) diameter, 25- to 50-power achromatic refractor, you can see the celestial wonders that Galileo

Bundle with a sturdy Nikon photographic tripod (worth S$35) or a diagonal kit (worth S$49) to have you observing in no time!

Link to manufacturer's page
Assembly video on Youtube
Assembly Instructions Addendum
Activity Guide

While stocks
last !

Galileoscope+Tripod
S$134 S$125

Galileoscope+Diagonal
S$148 S$139

Galileoscope+Diagonal
+Tripod
S$183 S$160

Great for all-around astronomical observing, this is a great beginner's telescope ! 76mm aperture and 700mm focal length for wonderful views of the moon, planets, and even some nebulas. Includes a sturdy tripod and an altazimuth mount for simple horizontal and vertical movement. Includes two eyepieces, finder scope, focuser, collimation cap, and FREE astronomy software.

Link to manufacturer's page

Order now !
S$359

Wide-field optics, easy to use, the StarBlast EQ is an excellent starting set to see the stars, the Moon and more. It combines the much-heralded StarBlast wide-field (f/4.0) parabolic optics with a sturdy, adjustable-height EQ-1 equatorial tracking mount.

This version of the StarBlast offers an even more pronounced wide-field viewing experience, with two Expanse series eyepieces — 15mm (30x) and 6mm (75x) — which have a 66° apparent field of view. Images of everything from the Moon to the Messier objects appear exceptionally sharp and contrasty.

Link to manufacturer's page

A fantastic lightweight and portable reflector telescope designed for the beginner to "test the waters" of stargazing affordably. Observe craters and mountains of the Moon, bright planets in our solar system, sparkling star clusters, and even some bright nebulas and galaxies. 76mm diameter reflector optics collect 60% more light than a typical 60mm beginner's telescope to provide brighter, more pleasing views. Portable and compact table-top base can be easily mounted on a tripod equipped with a 3/8" or 1/4"-20 threaded post if desired. Weighs only 4 lbs. - can be taken camping, on a field trip, or just out to the backyard with ease.

Link to manufacturer's page

S$199

Top-notch optics show you the moon, the planets, the stars and more. Scope comes fully assembled so you can go from box to backyard in minutes. High-quality optics, point-and-view ease of use, remarkable portability.

Inside the StarBlast's 18"-long steel tube are real, quality telescope optics, including a 113mm (4.5") parabolic mirror. With the two Explorer II eyepieces, kids will see spectacular views of the Moon's craters, the planets, star clusters, and lots of other exotic space stuff. Aiming the StarBlast is easy with the EZ Finder II "red dot" finder scope. The package also includes an eyepiece rack and a snap-on dust cap.

Link to manufacturer's page

S$649

This popular wide-field refractor is now even better! Take it anywhere for hours of enjoyment. Multi-coated 80mm lens and short 400mm focal length give you bright and crisp wide-field vistas. Perfect for stargazing or terrestrial viewing. Includes carry case, two eyepieces, cast-aluminum focuser, and correct-image diagonal (1.25").

Link to manufacturer's page

S$519

Typical price tags for 4" Apos range cost at least $4,600 and up, and that's just for the tube. This 100mm ED apochromatic refractor is priced well under $3,000 complete with mount, tripod, and accessories, and is by far the best value there is in high-end refractors. The ED100 delivers images remarkably free of chromatic aberration, thanks to its fully multi-coated 100mm objective doublet, one element of which is crafted from FPL-53 extra-low dispersion “ED” optical glass from Japan. The 100mm aperture gives this scope 56% greater light grasp than the ED80, and the 900mm focal length is ideal for planetary and lunar study and imaging work. The baffled, 36"-long aluminum tube is outfitted with a 2" Crayford-style focuser for backlash-free focusing. It accepts both 2" and 1.25" diagonals. A molded-in dovetail base accepts any Orion finder scope. Comes with the SkyView Pro equatorial mount which provides solid support and smooth motion. This premium package includes a 2" mirror diagonal (with 1.25" insert), two Sirius Plössl eyepieces (1.25"), and an 8x40 finder scope.

Link to manufacturer's page

S$2599
(Free delivery in Singapore included)

An affordable APO for the more advanced amateur. Its multi-coated 80mm objective doublet contains one element crafted from extra-low-dispersion FPL-53 glass. Images are virtually free of chromatic aberration! With a focal length of 600mm (f/7.5), the "ED80" is wonderfully suited for visual applications on both solar system and deep-sky objects as well as for prime-focus astrophotography and CCD imaging.

Sold as optical tube assembly only, without accessories. Finished in gunmetal gray metallic enamel.

Link to manufacturer's page

Order now !

S$959

The 6SE is a 6" SCT that is portable but powerful...weighs only 30 lbs, including tripod. Revolutionary SkyAlign is simple...pick any three bright objects...even the Moon!...and your telescope is aligned and ready for an evening of viewing. 40,000 object library with 400 user-defined programmable objects. Detachable OTA...think of the possibilities! All new NexStar SE telescopes come standard with Celestron's Starbright XLT Coatings. Flash upgradeable hand control. Add GPS with the Celestron CN-16 GPS accessory (sold separately).

Link to manufacturer's page

Order now !

S$2229
(Free delivery in Singapore included)

This telescope has been designed with all its optical aberrations and coatings optimized at H-Alpha and will increase contrast and give you a darker background for viewing and imaging. The Sun in H-A is the most dynamic object you will ever see while pointing a telescope skywards. Constantly changing and never repeating itself the Sun will hold your attention for a lifetime. Not only does the PST have a bandpass of <1.0 angstrom but it is also thermally stable and requires no more time to operate than putting in a eyepiece and adjusting the focus. The PST will show you prominences, active regions, filaments, as well as other surface details. The PST is made from milled aluminum, not plastic!

Link to manufacturer's page

S$999

This caddy was designed specifically for the Coronado PST solar telescope. The tall design blocks glare from the sun and off the observer's face. It's made from lightweight .062 aluminum and painted white on the front side to keep cool and black on the back side for better contrast. It holds three 1.25" eyepieces, the PST lens cap, and the PST diagonal plug. Rubber eyepiece holders prevent the eyepieces from falling out when viewing the sun at higher altitudes. Approximately 12" tall x 7.5" wide.

Link to manufacturer's page

S$114

The Meade ETX-80AT Go To Computer Telescope with built-in Barlow lens is a powerful companion for exploring the universe at an incredibly attractive price. It comes with the #494 Meade Autostar Computer Controller which permits the automatic location of over 1400 celestial objects. It comes with a backpack, sturdy aluminium tripod with bubble level, dewshield, erecting prism, and two 1.25" eyepieces - 9.7mm (41x) and 26.0mm (15x).

Link to manufacturer's page

S$759

The Meade ETX-80AT comes with a GoTo mount, tripod, dew shield, two eyepieces, and many extras. The #494 AutoStar computer system on the Meade ETX-80AT takes you to over 1400 objects with the click of a button.
The Meade ETX-80AT includes erecting prism for daytime or nighttime viewing. The bonus Meade AutoStar Suite™ Astronomer Edition consists of amazing planetarium software and an instructional video that will teach you the night sky and how to use your telescope.

Link to manufacturer's page

S$669

The largest of the very portable ETX line with 5" of aperture, this super smart, super sharp telescope will delve into the far reaches of space. Very easy to use, the Premier Edition telescopes sport auto-alignment, goto capability on over 30,000 objects, and even software that will allow your computer and telescope to interact. The ETX-125PE Astro includes Meade Ultra High Transmission Coatings (UHTC) and it's tube assembly depicts the North American Nebula

Link to manufacturer's page

S$1899

The Meade DS2114 comes with advanced LNT Auto-Align Technology as standard equipment! Just turn on the power and the telescope automatically finds level, senses precise north, and inputs (factory-calibrated) time and date. Then, it races to the first alignment star automatically, without any user inputs or interaction! Completely re-engineered and redesigned, Meade DS-2000 series telescopes provide extremely smooth motions in both altitude and azimuth, and, most importantly, include a fully integrated Autostar control system as standard equipment. It features a 114mm reflector, the #494 Autostar, LNT, 26mm and 9.7mm eyepieces, red-dot finder, diagonal, aluminium tripod, and planetarium software.
 

Link to manufacturer's page

S$1029
(Free delivery in Singapore included)

Complete kit with everything needed to become familiar with the night sky from the comfort of your backyard or wherever you roam. 10x50 binoculars gather ample light for great nighttime views of the Moon, bright planets and constellations. Read the included Star Target planisphere with the RedBeam Mini LED light to identify stars and constellations at any hour of night, all year round without disrupting dark-adapted vision. Included Starry Night Special Edition software is a powerful tool for learning the night sky and getting the most out of the 10x50 binoculars. A fun, educational and affordable gift for budding stargazers . 

Link to manufacturer's page

S$129

Wonderful for binocular astronomy as well as scenic daytime viewing. BAK-4 porro prisms and multi-coated objective lenses ensure bright, crisp images. Wide 7.1-degree field of view and 14 foot close focus. Sturdy metal (not plastic) housing with large center focusing mechanism. Includes carrying case, lens cap and deluxe wide neck strap.

Link to manufacturer's page

Perfect higher-power binocular for astronomy or long-distance terrestrial viewing. BAK-4 porro prisms and multi-coated objective lenses ensure bright, crisp images. Wide 7-degree field of view and 176 foot close focus. Sturdy metal (not plastic) housing with large center focusing mechanism. Includes carrying case, lens cap and deluxe wide neck strap. 

Link to manufacturer's page

S$209

The Resloux WP 10x50 binos combine high-resolution, flat-field optics with mechanical construction that meets the U.S. military spec for ruggedness and the strict JTII spec for collimation. They are fully waterproof, and nitrogen purged to prevent internal lens fogging. The extra-large BAK-4 prisms and advanced multi-coatings on all optical surfaces with a wide 6.5° field offers power and versatility.. The eyepieces focus individually, which yields a sturdier mechanical design than a center-focus mechanism. And with 18mm of eye relief, even eyeglass wearers will see the full field of view. Each binocular comes with lens caps, heavy-duty tripod adapter, soft padded case, and neck strap.

Link to manufacturer's page

S$499

Compact and portable monocular perfect for hand-held scanning and magnified study of distant birds, wildlife, and scenery. Waterproof rubber-armored construction for viewing in virtually any weather - but submersion or scuba diving is not recommended! 10x power magnification and big 42mm diameter objective lens provides bright and sharp views. Fully multi-coated with anti-reflection coatings for maximum light throughput and optimized performance. Amazing close focus of just 20" - view even up-close birds and objects with 10x power magnification.

Link to manufacturer's page

Reg S$119

With the mySky Telescope Interface Cable, you can connect the Meade mySky to your Meade computerized telescope for the ultimate multimedia and through-the-lens stargazing experience! Meade mySky (sold separately) will also add GPS to computerized (but non-GPS) Meade telescopes. The mySky Cable Set comes with three cables...one for #497 AutoStar-equipped telescopes, one for AutoStar II-equipped telescopes, and one for #494-equipped telescopes

Link to manufacturer's page

S$79

The Sky Scout is now backordered and unavailable for order. New shipments are not expected till March 2010!

The Sky Scout is an innovative, lightweight handheld device that instantaneously identifies and/or locates over 6,000 objects in the night sky! No set-up necessary! The SkyScout not only identifies the object you are looking at, but provides scientific information in audio & text format on those objects. Hear entertaining stories for 200 of the most interesting and spectacular stars, planets, constellations, and more! Sky Scout database is updateable so that you can add comets, spacecraft, and other favorites. USB 2.0 compatible.

Link to manufacturer's page

S$---

This 2" DDG focuser and built-in thermometer is suited to fit Synta-made (Skywatcher, Celestron, Orion and more) refractors.
1:10 dual-speed fine focus! It will add functionality and style to your observations, assuring imaging without any image-shift, better star testing, and a touch of William Optics quality. The ideal upgrade for your refractor of any size!

Link to manufacturer's page

A twist of the housing changes the focal length from 21mm to 7mm, or to any focal length in between. This four-lens eyepiece boasts fully coated optics and exceptionally long eye relief ranging from 33mm to 16mm. Apparent field of view is 30° at 21mm and 43° at 7mm. Rubber traction ring ensures a good grip. The 1.25" barrel is threaded for filters. A nice value in a quality zoom eyepiece!.

Link to manufacturer's page

Reg S$115

40˚ apparent field of view at 24mm, 55˚ at 8mm, 15-20mm eye relief, 1.25".

Link to manufacturer's page

With comfortable eye relief and sharp 68 degree field, this 1 1/4" eyepiece is a good, modest priced alternative to a 16mm Nagler Type 5.

Link to manufacturer's page

S$329

The ultimate in 2" eyepieces ! 82˚ apparent field of view, very long 17-19mm eye relief, more contrasty, reduced pincushion. With added eye-relief, the click-stop Instadjust eyeguard helps maintain proper eye distance and centration. Available in

•  12mm
•  17mm
•  22 mm

Link to manufacturer's page

17mm : S$724

22mm : S$879

The ultimate in eyepieces ! 82˚ apparent field of view, 10mm eye relief, 1.25". Available in

•  2.5 mm
•  3.5 mm
•  5 mm
•  7 mm
•  9 mm
•  11 mm
•  13 mm

Link to manufacturer's page

S$519

Short-focal-length eyepieces have been notoriously difficult to look through. The new Tele Vue zoom is small, lightweight, and offers the same magnifications (with click-stop settings) as four Radians while maintaining a constant focus and 50 degree apparent field. It also lets observers choose in-between focal lengths, thus giving them the ability to tune the magnification to atmospheric conditions, which is very critical for high-power viewing. Although the zoom's 10-millimeter eye relief isn't long enough for eyeglass wearers, it is enough to make this a very comfortable eyepiece to look through..

Link to manufacturer's page

S$699

New Televue 13mm Ethos eyepiece with a 100º field of view...more than 50% larger than a Nagler 82º field! Maximum contrast has been achieved in the Televue 13mm Ethos by the use of flat finished baffles and specialty coatings that are tuned to the composition of each element. Televue is calling the 13mm Ethos eyepiece a blend of several eyepiece designs, yielding the true field size of eyepieces with longer focal lengths and narrower fields with those that produce a darker sky background and higher magnifications.

Link to manufacturer's page

Was S$1059
Now S$869

Meade’s Series 4000 QX Wide Angle is a new line of 5 element eyepieces designed and engineered for high-performance observing. It yields a super wide 70 degree apparent field of view with extreme resolution. This is one of the few eyepieces sold today that can give you a wide field of view with a consistent pinpoint edge-of-field sharpness and long eye relief. All QX Wide Angle Eyepieces feature multi-layered optical coatings to maximize light transmission, and edge-blackened optics for superior image contrast. The new Meade Series 4000 QX Wide Angle eyepieces are an incredible value, delivering excellent performance.

•  26 mm
•  36 mm

Link to manufacturer's page

The monochrome Electronic Eyepiece can be used with virtually any telescope. View live video images of the Moon, planets, stars, and land objects on your television screen. Just connect the cable to the yellow-colored Video-in port of your TV set, monitor, or VCR. The Electronic Eyepiece is easy to set up and easy to use, and comes supplied with a cable

Link to manufacturer's page

The New Baader Planetarium Hyperion 68° Modular Eyepieces offer world-class performance and unique photo-visual features at an unheard of price. No longer do amateurs need to spend more on their eyepieces than their primary instrument in order to get true high-end performance in a wide-field eyepiece. Not just a different branded version of their highly regarded cousins, the Hyperions have been totally redesigned to deliver better transmission, contrast, and useful new features. Baader Planetarium has worked hard to give the Hyperions the world's finest optical coatings, superb mechanics, and their unique multi-functional design.

Link to manufacturer's page

Was S$219
Now S$189

The Baader Hyperion 8-24mm Zoom eyepiece has click-stops at 8, 12, 16, 20, and 24mm and remains parfocal across the zoom range. It is perfect for binoviewing, as long as your binoviewer can handle barrel diameters of 57mm. Baader Hyperion Zoom field of view ranges from 50º to 68º. Eye relief is really nice (between 12-15mm, depending on the magnification). Advanced multi-coatings are among the best in the world! Baader Hyperion Zoom eyepiece includes both 1.25" and 2" Barrels! The 2" barrel attaches through an included adapter ring that has standard 2"x24tpi SCT threads.

Link to manufacturer's page

Reg S$359

The Baader Hyperion Zoom Barlow quickly attaches to any Hyperion 8-24mmm Clickstop zoom eyepiece, instantly converting it into a 3.5-10.5mm Zoom. The matched optical design results in a virtually transparent 2.25X multiplication, without any optical compromises, essentially giving a 7X zoom range with outstanding optical performance throughout the 3.5-24mm range.

Link to manufacturer's page

Reg S$169

Orion Stratus Eyepieces

Enjoy a wide-field window into the heavens with an apparent field of 68°. Each ocular features a monster 1-1/4"-diameter eye lens to look into. Each also has a generous 20mm of eye relief, so you'll get the "big picture" even if you wear eyeglasses. The optics are fully multi-coated to maximize light transmission to your eyes, and the lens edges are blackened to ensure excellent contrast.

• 3.5 mm
• 5 mm
• 8 mm
• 13mm
• 17 mm
• 21 mm
• 24 mm

Link to manufacturer's page

S$239

This 4-element Plossl is well suited for off-axis guiders where light gathering is minimal. Great for accurate polar alignment. Fully multi-coated lenses, 40-degree apparent field. LED-illuminated double crossline reticle has adjustable focus and brightness. SR-54 batteries included. 1.25"

Link to manufacturer's page

S$119

The Orion 20mm Illuminated Centering Eyepiece is the perfect eyepiece for alignment of GoTo systems. An invaluable aid to centering guide stars and/or astro-imaging target objects. The Orion 20mm Illuminated Reticle Eyepiece has a red LED crosshair precisely centered in eyepiece field of view for accurate results. Wide 70-deg apparent field of view makes acquiring and centering target objects a breeze. The Orion 20mm Illuminated Crosshair Eyepiece has a comfortable 16mm eye relief. Fully multi-coated (all air-to-glass surfaces) with anti-reflection coatings for bright, crisp views.

Link to manufacturer's page

S$149

Includes micrometric x-y positioning controls which greatly facilitate locking onto the guide star. Complemented by a rubber eyecup, the upper (lens) section of the eyepiece rotates on a fine thread for precise diopter adjustment to the user’s eye. Reticle pattern is a double crossline with two concentric circles. Comes with a 6 ft. cord and connector for direct plug-in to the control panels of Meade LX200, RCX400, and LXD650/750 mounts. Red LED brightness control is effected from the telescope’s hand controller or control panel.

Link to manufacturer's page

Change your view of the night sky with this high power eyepiece, filter and Barlow lense kit.

15mm Premium 4-element Plossl eyepiece provides superior image quality
#126 Barlow lens (2x), doubles the power of any 1.25" eyepiece
ND Moon filter provides greater comfort for moon-viewing by reducing glare
Explore the world in better detail with this accessory trifecta.

Link to manufacturer's page

S$104

The GSO 4-element Plossl design eyepieces are ultra high value eyepieces with features that maximize it's performance at a very economical price on the market. They are fully Multi-coated for maximum contrast and the eyepieces are threaded to accept standard GSO 1.25inch eyepiece filters.
Apparent field of view (AFOV) for 32mm  is 45˚ and 4mm to 25mm eyepieces is 52˚.

Available in

• 4mm
• 6mm
• 9mm
• 15mm
• 20mm
• 25mm
• 32mm
• 40mm

Link to manufacturer's page

S$52

S$64

(32mm, 40mm)

Wide angle with 20mm relief. These are great value fully multicoated eyepieces !!

Available in

• 15mm (65˚)
• 20mm (67˚)

Link to manufacturer's page

GSO Superview 2"

Wide angle with 20mm relief. These are great value eyepieces !!

Available in

• 30mm (70˚)
• 42mm (65˚)
• 50mm (54˚)

Link to manufacturer's page

These eyepieces have to be seen to be believed. If you've ever seen a 4-6mm Plossl's tiny exit pupil, these are HUGE compared to them, making them much easier to use. Made with ED glass for superior performance !

55˚AFV, 20mm eye relief, 1.25". Available in

• 3.7mm
• 5.1mm
• 7.5mm
• 9.5mm
• 12.3mm
• 14mm
• 18mm
• 22mm
• 25mm

Link to manufacturer's page

MEADE Series 5000 Ultra Wide Angle

82˚ AFV, 16mm eye relief, 1.25". Available in

• 8.8mm

Link to manufacturer's page

Reg S$319

These 4-Element oculars feature the classic symmetrical doublet design so famous for field correction. Multicoated, edge blackened lenses deliver a crisp, high contrast, 52 degree apparent field (AF) for F/ratios as low as F/4.5. These eyepieces are excellent performers with telescopes of all types and are available with 1.25" barrels.

Available in

• 20mm

  Link to manufacturer's page

Sale !!

Reg S$50

Now S$40 !

Link to manufacturer's page

S$132 (with purchase of binoviewer)

Want to use your Binoviewer in your refractor? How about your reflector? Well, now you can with the Burgess Optical Binoviewer Optical Corrector Adapter (OCA). The Burgess Optical OCA is a broadband multicoated Barlow lens giving 1.9 magnification with the Burgess Optical Binoviewer. The Burgess Optical OCA will also work with other brands of binoviewers, provided that the binoviewer nosepiece is threaded to accept standard 1-1/4" filters.

The OCA weighs 0.8 ounces and adds only an additional 13 mm (0.5 inches) to the binoviewer nosepiece.

Link to manufacturer's page