Brand

•  Celestron (2)
•  ZWO (2)

Price

• €479.00 - €5,499.00

Aperture (mm)

•  152 (2)

Colour mode

•  Colour (2)

Focal length (mm)

•  335 (2)

Focal ratio

•  f/2.2 (2)

Mount type

•  Alt-azimuth (2)

Optical design

•  Apochromatic triplet (1)
•  Four-element apochromatic (1)
•  Rowe-Ackermann Schmidt Astrograph (RASA) (2)

Pixel size (µm)

•  2.0 (1)
•  2.4 (1)

Sensor

•  Sony IMX178 (1)
•  Sony IMX678 (1)