Cavision 127mm Hot Mirror Filter

The Cavision 127mm Hot Mirror Filter includes a dielectric mirror to reduce infrared light pollution. It is designed for use with digital cameras during long exposures, particularly in situations with strong infrared sources like fires or at sunset. The filter has a diameter of 127mm and is made from 30-layer coated optical glass. It features a 6-month warranty and includes a 127 mm / 5" rear filter thread and a 127 mm / 5" front accessory thread. The filter is constructed from glass with an aluminum ring.

• Filter Type: IR Control Only
• Size: 127 mm / 5" Rear Filter Thread
• Front Accessory Thread / Bayonet: 127 mm / 5"
• Filter Material: Glass
• Ring Material: Aluminum