Feature

●Features: Infrared filter, sometimes called infrared filter or heat absorbing filter, is designed to allow infrared and infrared wavelengths while shielding visible light. They are typically used on devices with bright incandescent bulbs such as slides and elevated projectors to prevent unwanted heating
●Operating principle: Due to high sensitivity to near-infrared light of many camera sensors, solid (CCD or CMOS) cameras are also used to allow infrared rays. These filters usually block out light from short visible light and UV wavelengths so they have a blue tone
●[Features] Digital cameras are equipped with infrared shielding filters to prevent the image from appearing unnatural Removing infrared transmittance (pass) filter or factory infrared shielding filter is usually used in infrared photography, passing infrared light and shielding visible and ultraviolet light. Suitable for the creation of infrared photography, the integrated infrared filter is very practical and can provide more operable infrared photography
●【Easy to Use】No need to carry piles of filters when shooting. High quality aluminum frame design with screws on the front of the frame so you can attach your lens cover or other accessories at any time. Advanced knurling technology prevents misoperation and convenient to remove
●【Adjustable】The innovative adjustable infrared filter allows you to adjust the wavelength with just a twisting of your wrist, and adjust the change from 530 nm to 750 nm. 680 nm for interior and weak shadows, 750 nm for indoor and low light conditions


Description

Function: 1 Advanced knurling technology prevents hand slippage and makes it convenient to take apart 2. Designed with high quality aluminum frame, the front of the frame comes with screws so you can attach your lens cover or other accessories at any time. 3 The outer rotating filter allows you to adjust the wavelength to vary from 530nm to 750nm. 4 Suitable for the creation of infrared photography, the integrated, adjustable infrared filter can provide more maneuverable content for the creation of infrared photographs. 5 For interior shadows and weak shadows, use 680nm and 750nm for indoor and dark shadows. Specifications: Condition: 100% Brand New Item Type: Infrared Filter Brand: FOTGA Material: Aluminum Alloy + Optical Glass Color: Photo Quantity: 1PC Wavelength: 530nm, 590nm, 630nm, 680nm, 720nm, 750nm Main Features: Rotary filter, Outside can be adjusted from 530nm to 590nm. to 750n Adjustable to m Weight: about 45g Frame Thickness: approx. 1.6cm /0.63" Optional Filter Interface Diameter: Approx. 52mm / 2.05" 55mm /2.17" Package List: 1 x IR Filter