Filtre IR Pass 685nm 1.25 Pouces pour Photographie Planétaire - SVBONY telescope Adjustable rotating eye mask for

Adjustable rotating eye mask for optimal comfort

ED Objective: Ultra-low dispersion lens to minimize chromatic aberrations and enhance image sharpness

CMOS IMX585 Sensor:

Field of view: 78-39 ft at 1000 yds

Filtre IR Pass 685nm 1.25 Pouces pour Photographie Planétaire - SVBONY telescope Adjustable rotating eye mask forIR Pass Filter SV183 685 nm for Planetary Photography The SV183 IR pass filter is designed to reduce the effects of atmospheric turbulence and enhance contrast in planetary images. It also allows for photos of the Moon and planets at dawn or dusk by darkening the background of the sky. Features Standard 1. 25 inch filter for standard equipment Robust high quality aluminum metal construction Lightweight and solid metal filter cell, CNC machined,