Search results for: 'Reducer Lens'

Celestron’s EdgeHD reducers feature a custom 5 element optical design engineered to maintain the flat-field performance...

Celestron’s EdgeHD reducers feature a custom 4-element optical design engineered to maintain the flat-field performance...

Celestron’s EdgeHD reducers feature a custom 5-element optical design engineered to maintain the flat-field performance...

This combination focal reducer and field corrector lens accessory works with all Celestron 5", 6", 8", 9 1/4", 11" and 1...

The Luminance UV/IR Cut filter is designed for ultraviolet and infrared wavelength blocking to improve sharpness of the...

The Kowa TP-105FT filter helps to protect the pure fluorite crystal objective lenses of the Kowa TSN-99 PROMINAR. This a...

The dew shield reduces radiative cooling of the Schmidt corrector lens to the night sky, keeping the lens below the dew...

The short length adapter reduces the 2" filter thread to a 1.25" filter thread, allowing the use of less expensive 1.25"...

Pulley and timing belt kit. Allows you to use the Pegasus Universal Motor Focus Kit (sold separately) to control small-m...