Products

Single deep red beam operates at 635nm. The Howie Glatter Holographic Laser Collimator incorporates a solid state laser diode that does not fade o...

Single red beam operates at 635nm. The Howie Glatter Laser Collimator incorporates a solid state laser diode that does not fade or change with tim...

Single red beam operates at 635nm.The Howie Glatter Laser Collimator incorporates a solid state laser diode that does not fade or change with time ...

Single deep red beam operates at 650nm. The Howie Glatter Holographic Laser Collimator incorporates a solid state laser diode that does not fade o...

Single red beam operates at 650nm. The Howie Glatter Laser Collimator incorporates a solid state laser diode that does not fade or change with tim...

Single red beam operates at 650nm.The Howie Glatter Laser Collimator incorporates a solid state laser diode that does not fade or change with time ...

T-adapter with Howie Glatter's Parallizer Patent alignment feature allows your image train to stay parallelThere is a misconception that the proble...

User Instructions·Use with a regular laser collimator in single beam mode to perform barlowed laser Newtonian primary mirror alignment on closed tu...

User Instructions·Use with a regular laser collimator in single beam mode to perform barlowed laser Newtonian primary mirror alignment on closed tu...

Variable Laser Brightness battery cap/switch upgrade for Howie Glatter laser collimators. As of Autumn 2020, the thread design on Howie Glatter ...

2" OIII 8nm (+/-0.4nm) H-alpha 9.5nm (+/- 0.4nm) (originally designed at 10nm, but on a measured basis, it's 9.5nm.)

1.25" Stainless Steel tripod that fits the iOptron SkyGuider Pro, iPANO, SkyTracker/SkyTracker Pro.

This new 1.35 kg (3 lb) counterweight is designed for SkyTracker Pro and SkyGuider pro counterweight package (#3324), as well as other iOptron moun...

Additional 10 kg counterweight for the CEM120 mount.

iOptron’s 150mm (approx. 6") f/4 Newtonian optical tube assembly (OTA) with a fast F/4 focal ratio is perfect for imaging deep-sky objects with a D...

This 2.5 kg (5.5lb) counterweight is designed for following iOptron mount: CEM70/CEM70EC/CEM70G CEM60/CEM60EC GEM45/GEM45EC/GEM40G CEM40/CEM40EC/C...

iOptron’s 200mm (approx. 7.9") f/4 Newtonian optical tube assembly (OTA) with a fast F/4 focal ratio is perfect for imaging deep-sky objects with ...

iOptron’s 250mm (approx. 9.8") f/4 Newtonian optical tube assembly (OTA) with a fast F/4 focal ratio is perfect for imaging deep-sky objects with ...

This 2 kg (4.5lb) counterweight is designed for following iOptron mount: CEM26/CEM26EC GEM28/GEM28EC AZ Mount Pro iEQ30/iEQ30 Pro CEM25/CEM25P/CEM...

iOptron’s 300mm (approx. 11.8") f/4 Newtonian optical tube assembly (OTA) with a fast F/4 focal ratio is perfect for imaging deep-sky objects with...

This 4.5 kg (~10 lbs) counterweight can be used for the following iOptron mount: CEM40/CEM40EC* (early version with 20mm CW shaft) iEQ30/iEQ30 Pro...

5kg counterweight for iOptron mount. This CW is designed for following iOptron Mount: CEM70/CEM70EC/CEM70G CEM60/CEM60EC GEM45/GEM45EC/GEM45G CEM4...

Additional 10 kg counterweight for the CEM120 mount.This counterweight will fit the following mounts: CEM70/CEM70G GEM45/GEM45G/GEM45EC* iEQ45/iEQ4...

The iOptron carbon fiber tripod provide a lightweight yet strong support for iOptron mounts. It fits these iOptron mounts (may need extra mounting ...