Material: Optical glass, glass
Coating Description Multilayer coating
Photo filter effect UV type
Waterproof level: Not waterproof
Product Dimensions 3.15"L x 3.15"W
UV/ir650 filter details:
Square: 24x24x0.55mm & 18x18x11mm & Square 80x80x11mm
Thickness: 0.55&11mm
Spectral parameters:
Average >95% @390-620nm
T =50% @648+-15nm
Color and material: blue transparent glass
This is a large piece of film with fixed markings around the edges.