Extended Hot Mirror (Reflects Near-Infrared (IR) Up To 1300nm), 420-695nm - MidOpt SP713 Size:25.5mm 9% of the light that

9% of the light that passes into the filter

so periodic inspections are recommended

The FJW 80451 Continuously Variable Iris Attachment is a valuable accessory designed to enhance the functionality of Find-R-Scope infrared (IR) viewers

The MidOpt LP780 Near-Infrared (IR) Longpass Filter is recommend for use with laser diodes and LED lighting that operates within the 810-830nm range

Extended Hot Mirror (Reflects Near-Infrared (IR) Up To 1300nm), 420-695nm - MidOpt SP713 Size:25.5mm 9% of the light thatThe MidOpt SP713 Extended Hot Mirror (Reflects Near Infrared (IR) Up To 1300nm) is designed for applications where full spectrum IR (heat) and or ultraviolet (UV) radiation are an issue. The SP701 provides extended hot mirror blocking throughout the UV and in the near IR (NIR) out to 1300nm. The substrate is polished B270 crown glass. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common