Adjustable 1.5-26mm iris Diaphragm Filter Cover Set M30 to M37 Iris Aperture Diaphragm Adapter Optical Diaphragm Lens Module Adapter Ring PVS-14 PSV14($59.99Value)

Description

Adjustable iris aperture：Adjustable 1.5-26mm iris diaphragm, sizes m30 to m37,apertures1.5-26mm iris,min Diameter1.5mm, Max Diameter26mm Simple Operation: Just use the handle to change the aperture diaphragm diameter, which is easy to operate and more directly for adjustment. Reliable Materials:Aviation metal,Rugged and very reliable performance Type: Lens Reversing Adapters,adjustable iris diaphragm for PVS 14 night vision deviceand other equipment Product details: Adjustable iris M30M37+ 37mm UV lens+37mm Lens Protective Cover,Can be used in combination Adjustable iris aperture：sizes m30 to m37,apertures1.5-26mm iris,min Diameter1.5mm, Max Diameter26mm Reliable Materials:Aviation metal,Rugged and very reliable performance Simple Operation: Just use the handle to change the aperture diaphragm diameter, which is easy to operate and more directly for adjustment. Type: Lens Reversing Adapters,adjustable iris diaphragm for PVS 14 night vision deviceand other equipment Product details: Adjustable iris M30M37+ 37mm UV lens+37mm Lens Protective Cover,Can be used in combination