Search results for: 'Reduser'

This superb quality accessory effectively reduces the telescope's focal length by a factor of 0.85x and provides much im...

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

The Takahashi 645 Reducer-CA 0.72X reduces the focal length of the CCA-250 telescope by 0.72X, increasing the speed of t...

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

This set of three Vibration Suppression Pads will reduce vibration time by almost 100% and decrease vibration amplitude...

Optimised for the Evostar-120ED PRO, this superb quality accessory effectively reduces the telescope’s focal length by a...

This field flattener is optimized for Evostar 80ED Pro telescopes. This high-quality optical accessory reduces the focal...

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

Two-element design incorporating one ED element. Reduces the standard focal length of the Evolux-82ED by a factor of 0.9...

Two-element design incorporating one ED element. Reduces the standard focal length of the Evolux-62ED by a factor of 0.9...

When you want to selectively reduce the brightness of celestial objects for a customized view, the Variable Polarizing F...

ZWO has released a brand-new FF65APO 0.75× full frame reducer with a four-element optical design. It has a reduction fac...

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

Our 1-1/4" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of certain wave...

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

ZWO has also released a new 3-inch FF80APO 0.76X full frame reducer with a three-element optical design, including one e...

Objective solar filter - with Baader solar filter foil, for 250 mm telescopesSolar filters are mounted in front of the t...

Mainly used to reduce newton ring when imaging ha-solar. Also used to adjust the camera imaging plane by rotating the si...

Objective solar filter - with Baader solar filter foil, for 102 mm telescopes. Solar filters are mounted in front of the...

Objective solar filter - with Baader solar filter foil, for 80 mm telescopes. Solar filters are mounted in front of the...