Askar 50P Finderscope clip on sunshade

clip on sunshade

Description 25mm 52° Series Argon-Purged Waterproof Eyepiece Item Number EPWP5225-01 Focal Length 25mm Length 67

and both high and low pressure sodium vapor lights and the unwanted natural light caused by neutral oxygen emission in our atmosphere (i

then polished flat on both sides to a quarter wavelength to ensure maximum image sharpness and distortion over the entire filter

and a retractable lens brush

Askar 50P Finderscope clip on sunshadeA portable, versatile 50mm quadruplet APO astrograph Askar's petite new 50P Petzval optic provides sharp images with APS C and smaller cameras, providing wide angle views and fast, f 3. 8 imaging. With its 190mm focal length, you'll get a roughly 7 field across the long side of APS C cameras, and a still wide 3. 4 with the popular ASI585 cameras This is a great choice for beginners: The 50P's light weight makes it ideal for use on small tracking