IR Pass Filter SV183 - 685 nm for Planetary Photography

The IR pass filter SV183 is designed to reduce the effects of atmospheric turbulence and enhance contrast in planetary images. It also allows for photographing the Moon and planets at dawn or dusk by darkening the background of the sky.

Features

• Standard 1.25 inch filter for standard equipment
• Sturdy construction made from high-quality aluminum metal
• Lightweight and strong metal filter cell, CNC machined, sandblasted, and black anodized
• Clear aperture of 26 mm for optimal image quality

Technical Specifications