All Products

Meade & Celestron 2-inch thread to OPTEC-2400 Telescope Mount (17454)

Description How do you adapt to your telescope? Over the years, Optec has developed dozens of adapte...

OAG (Off-Axis Guider)

Product Description ZWO Off-Axis Guider for Astrophotography 1.Lightweight, 16.5mm thickness 2.large...

Replacement Cable for CFW

This is a replacement 4-pin cable for QHY CFWs. It is intended for use with compatible QHY color fil...

12.5mm Abbe Eyepiece (1.25")

Description The Takahashi Abbe eyepieces are true to the original Abbe design. They are fully multi-...

NG-FS Focuser to 72mm Adapter (TCD0011)

The NG-FS Focuser to 72mm Adapter (TCD0011) from Takahashi is an astrophotography accessory that all...

ASI183MM Pro (mono)

Description Introducing the ASI 183MM camera, featuring the Sony IMX183 chip. This back-illuminated&...

82-Degree Series Eyepiece 30mm 2" (Ar-Purged) (EPWP8230-01)

Description The 30mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the up...

Advanced VX 8" Rowe-Ackermann Schmidt Astrograph (RASA) Telescope (12032)

Overview Rowe-Ackermann Schmidt Optical Design - 8" f/2.2 flat field imaging system with rare-earth ...

Select Double Stars - Telrad Finder Charts

Find some of the best double stars with these easy-to-read & durable charts!...

Reflex Sight Finder Mounting Base Only

Description If you have more than one telescope that you would like to use your Telrad Reflex Sight ...

68III Flattener (P-FLAT68III)

Description This revolutionary new WO FF68III Adjustable Flattener was made for 6 -7.5 F ratio refra...

Indigo Off Axis Guider

Our thin and solid design OAG can easily bond with our Indigo Filter Wheel. The OAG supports through...