Discount Codes Eligible

Airy Disk APO 96mm f/6 Triplet ED Apochromatic Refractor APO A compact 96mm apochromat for powerful images This APO telescope, boasting a 96mm aper...

Antares 2" Twist-Lock Dielectric Diagonal for SCT 2" Dielectric mirror diagonal with twistlock, for SCT threads, 99% reflectivity at 546nM. ...

Airy Disk Apochromatic refractor Pro APO AP 85 f/6 Triplet ED Portable 85mm Apochromat with ED lens made of Japanese glass  Enjoy crystal-clear obs...

Baader 2"M/2"M Inverter Ring with 48mm filter thread Converts 2" female into 2" male thread Internal M48 Filter thread for 2" filter Can be used ...

Baader 2"F / 2"F Thread-Inverter-Ring Reverses 2" (50,8mm) male into 2" female SC-thread allows shortest possible rigid connection onto 2" SC-thre...

Askar 203APO 203mm F/7 Triplet Refractor Telescope The Askar 203APO is an OTA with a 203mm aperture, a 1421mm focal length, and a native focal rat...

Geoptik Soft Bag for Giant Binoculars Pack in Bag for giant binoculars diam 100 mm.Place the original packaging of the binoculars in the bag for ea...

Geoptik Bag for Small Apo  Do you have a small 70 or 80 or even 90 mm APO with a 500 mm focal length??This is the bag made for your instrument.Its ...

Geoptik Bag for RC-12″  Sturdy padded carrying bag for 12″ (300 mm) Ritchey-Chrétien telescopesInside the bag there is an 8 mm sheet of painted bee...

Geoptik Bag for RC-10″  Sturdy padded carrying bag for 10″ (250 mm) Ritchey-Chrétien telescopesInside the bag there is an 8 mm painted lamellar bee...

Geoptik Soft Bag for Counterweights and Rod Soft bag for counterweights and rod. Technical Specifications Dimensions: 160x160x480 mm In the Box Ge...

Geoptik Bag for SC LX 90 / LX 200 Padded bag for 8″ Schmidt-Cassegrain telescopes with fork. Technical Specifications  Length: 670 mm Width:...

Geoptik Large Bag for G11 Mount with Motors  Padded bag for large mounts such as Losmandy G11 with motors. Technical Specifications Length: 40...

Geoptik Frame Bag for EQ6 mount  Padded bag for EQ6/Atlas/G11 mounts. Technical Specifications Length: 400 mm Width: 400 mm Height: 200 ...

Geoptik Carrying bag for 9.25" SCT and RC Tube  The new range of Schmidt-Cassegrain and Ritchey-Chrétien telescopes handbags is available. We have ...

Antares W70  2" Eyepiece 32mm  W70-32mm.  6-element Modified Erfle design.  71 degree apparent field. Technical Specifications Barrel Dia...

Geoptik Maksutov / schmidt cassegrain adapter Brass adapter to use all S.C. accessories on the Mack  Technical Specifications Inside thread : Mak...

Geoptik Vixen/Synta finder Shoe for SLR Flash This handy item from Geoptik adapts your SLR hotshoe into a Vixen/Synta style finder shoe. Fits to c...

Geoptik Carrying Bag for 11" SCT And RC Tube The new range of Schmidt-Cassegrain and Ritchey-Chrétien telescopes handbags is available. We have dec...

Baader Off Axis Guider for Baader FlipMirror II  Off Axis Guider (BFM-OAG) for direct connection to the Baader FlipMirror II Star Diagonal (#24580...

Rigel Systems Extra AA Battery Holder Easy to install battery holder gives up to 2700 hours of operation from 2 AA alkaline batteries (not included...

Geoptik Padded Bag for 200mm f/5 Padded bag for 200mm F/4 Newtonian telescopes.The interior is completely lined in velvet. Technical Specifications...

Geoptik Frame Bag for EQ5/GP/LXD/GM8 Bag for tripod and EQ4, EQ5, GP, LXD, GM8 mountsLength: 1300 mmWidth: 240 mmHeight: 230 mmWith internal longit...

Geoptik Bag for 150 mm Refractors Bag for refractors diameter 150 mm f/1200Length: 1300 mmWidth: 240 mmHeight: 230 mmWith internal longitudinal sep...

Geoptik Bag for Refractors Bag for refractors diameter 100 mm f/1000Padded bag for 8″ Schmidt-Cassegrain telescopesLength: 1050 mmWidth: 180 mmHeig...

Geoptik Bag for CPC 8" Padded bag for transporting and protecting 8″ CPC telescopes. In the Box Geoptik Bag for CPC 8" Warranty & Manual Warr...

Geoptik Bag for CPC 9.1/4 + 11″ Padded bag for transporting and protecting 9.1/4″ – 11″ CPC telescopes. In the Box Geoptik Bag for CPC 9.1/4 + 11″...

Geoptik Soft Bag for Pantograph Pack-in bag type bag for Binoplus pantograph. In the Box Geoptik Soft Bag for Pantograph Warranty & Manual Wa...

Svbony 68mm Extension Tube M42 Super easy to use; eyepiece put into the extended cylinder; then screw t adapter; t ring adapter and extended cylind...

Geoptik Filter Reducer From 2" to 1.25"  Filter reducer from 2″ to 1,25″ In the Box Geoptik Filter Reducer From 2" to 1.25" Warranty & Manual A...

Geoptik Magnetic Weight Kit  This kit includes the magnetic counterweight  (1.2 Kg.) and the chrome plate.Fix the bracket on the case of the primar...

Geoptik 2" filter slide Dobson Naditus filter holder  2 “.May ‘hold 4 filters 2 ” or 1,25″ with adapter (cod. 10B008 optional) Its low profile, onl...

Geoptic Adjustable Base+Compass+Bubble Base for Nadirus 12 “. Is possible to overlay the entire telescope or remove the standard base and fit this ...

Geoptik 2" connex hose for SW focuser 2″ focuser SW adapter In the Box Geoptik 2" connex hose for SW focuser Warranty & Manual All Geoptik p...

Touptek ATR2600M CMOS Mono Cooled Camera All DSO Cooled Cameras need to be connected to an external 11-14v power supply to image. ATR2600M is a pr...

Touptek ATR2600C CMOS Color Cooled Camera All DSO Cooled Cameras need to be connected to an external 11-14v power supply to image. ATR2600C is a p...