Bahtinov Focusing Mask for Telescopes Dew Shield

William Optics

Bahtinov Focusing Mask for Telescopes Dew Shield

Regular price
$ 47.00 Sold out
Sale price
$ 47.00
Unit price
per 

Please contact Cloud Break Optics to order this product

Description

Diffraction Spikes Bahtinov Focusing Mask for Telescopes Dew Shield Diameter From 75mm -110mm

The new Optical acrylic sheet offers 92% of light transmission that gave you the highest and brightest diffraction Spikes for Focusing !

It’s about 3 times brighter than traditional metal type.

Personal Upgrade Path

Buy risk-free: When it’s time to trade up you’ll get the most value for your used gear.