Celestron Optical Tube Assemblies

Celestron C90 MAK SPOTTING SCOPE£279.99

The Maksutov optical design is recognized for being a portable design that is easy to use and has a variety of applications, making it an excellent choice for both terrestrial and astronomical usage. This C90 Mak has excellent optics with razor sharp images over a wide field.

Celestron C6-A XLT OTA£899.00

Celestron Schmidt-Cassegrain Optical Tube Assemblies (OTA) are available individually for use with your favorite mount.

Celestron C8-A XLT (CGE) OTA£1,449.00

 All optical surfaces are coated with Celestron’s high efficiency StarBright® multi-layered coating group

Celestron C9.25-A XLT (CGE) OTA£1,999.00

Celestron Schmidt-Cassegrain Optical Tube Assemblies (OTA) are available individually for use with your favorite mount. 

Celestron EDGEHD 800 / CGE OTA£1,999.00

Introducing Celestron's New Aplanatic Schmidt Telescope Design!

Celestron 8” Rowe-Ackermann Schmidt Astrograph (RASA 8) OTA£2,599.00

Celestron C11-A XLT (CGE) OTA£2,999.00

Celestron Schmidt-Cassegrain Optical Tube Assemblies (OTA) are available individually for use with your favorite mount. 

Celestron EDGEHD 9.25 OTA£3,199.00

EdgeHD is an aplanatic Schmidt telescope designed to produce aberration-free images across a wide visual and photographic field of view. 

Celestron EDGEHD 11 OTA£4,799.00

The optical system was designed to reduce more than just off-axis star coma, but also to give an astrograph quality flat focal plane all the way to the edge of the field of view.

Celestron ROWE-ACKERMANN Schmidt Astrograph£4,799.00

Capturing impressive deep-sky images is easier than ever with new Rowe-Ackermann Schmidt Astrograph!

Celestron C14-AF XLT (CGE) OTA£8,249.00

Celestron Schmidt-Cassegrain Optical Tube Assemblies (OTA) are available individually for use with your favorite mount. 

Celestron EDGEHD 14 OTA£9,799.00

Introducing Celestron's New Aplanatic Schmidt Telescope Design!