NITECORE Blue Filter for 40mm Flashlight Television & Video so that only one wire

so that only one wire (and ground) needs to be connected from a central microprocessor

Siedentopf interpupillary adjustment accommodates a wide range of users

Determining which neutral density filter yields ideal results for any given lighting situation takes knowledge

The StarTech DB9 RS232 Serial Male to Male Null Modem Adapter features two D-sub 9-pin male plugs to convert your serial straight cable into a null modem cable

NITECORE Blue Filter for 40mm Flashlight Television & Video so that only one wireGlass Lens with Double Sided Coating Impact Resistant Frame Construction Lanyard Attachment Ring This Blue Filter from Nitecore is a flashlight accessory that will fit a light with a 40mm bezel diameter. The filter lens is made of glass and is coated on both sides for enhanced light transmission and heat tolerance. An impact resistant rubber frame makes this filter durable; it also has an integrated lanyard attachment hole that offers convenient