Open Box Dielectric Star Diagonal, 2” With Twist-Lock - Brand New In Box Camera Lens and is guaranteed to be

and is guaranteed to be 1/10 wave or better

Latitude range from 0° to 90°

A 60mm objective lens

The IMX174 sensor also uses Sony's Pregius Global Shutter function with analog memory to permit the scanning of all pixels simultaneously

the Askar 71F is equipped with a dual-speed R&P 2

Open Box Dielectric Star Diagonal, 2” With Twist-Lock - Brand New In Box Camera Lens and is guaranteed to beCondition: Open box return, brand new, completely unused everything is still wrapped in its original plastic. This is a brand new diagonal for TWENTY FIVE BUCKS less than a new one. Description Enjoy better views through your telescope with this premium diagonal featuring diffraction limited optics and dielectric coatings Provides a 90 viewing angle, perfect for more comfortable viewing through refractor and Cassegrain type telescopes 58 layers of