49 mm IR Filter720nm+760nm+850nm+950nm
Description
1. Infrared filters are designed to reflect or block or mid-infrared wavelengths while passing visible light. They are widely used in devices with bright incandescent light bulbs such as slide and overhead projectors to prevent unwanted heating.
2. IR filter is essential for capturing the highest quality pictures in overcast outdoor lighting.
3. With the filter in place 99% of the light seen by the naked eye is blocked out and only infrared light is filtered through. Technically the naked eye cannot see 100% black but with the infrared filter and your camcorder specialist functions, you will magically be able to.
1000nm is suitable for low latitudes and strong light use.
950nm is suitable for outdoor and strong light use.
850nm is suitable for indoor and weak light use.
760nm is suitable when at dawn or under faint light.
With 720nm IR Filter
With 760nm IR Filter
With 850nm IR Filter
With 950nm IR Filter
Available sizes
46mm, 49mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm, 74mm, 77mm, 82mm
Package Contains
49mm 720nm IR Filter × 1
49mm 760nm IR Filter × 1
49mm 850nm IR Filter × 1
49mm 950nm IR Filter × 1
Total: 4pcs/set
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