Urth 67mm Magnetic Infrared (R72) Lens Filter (Plus
Urth 67mm Magnetic Infrared (R72) Lens Filter (Plus) — 720nm Spectrum IR Photography for Digital DSLR & SLR Camera Lenses CoraNano coating 20-layer nano-coating offers ultra-low reflectivity, true colour, and water, oil resistance. Advanced IR effects Blocks visible light to reveal high-contrast detail from invisible infrared light. SCHOTT B270 Glass German optical glass maintains image sharpness, tonal accuracy, and pure light transmission 1 20-Layer nano coating 2 Advanced performance 3 German optical glass 1 Creativity enhancer 2 Visible light blocker 3 Infrared effects High precision design CNC precision machining for an ultra slim, double threaded rim & non slip grip...