مميزات خاصة
- High quality aluminum alloy frame design, the front of the frame with thread which can be mounted lens cover and other accessories at any time.
- IR passing filters are commonly used in infrared photography to pass infrared and block visible and ultraviolet .
- The rotating outer ring of the filter can adjust the length arbitrarily, which can be ced from 530nm to 750nm.
- Widely used in solid-state (CCD or CMOS) video cameras to allow IR due to the high sensitivity of many camera sensors to near-infrared .
- Convenient and portable, you don't have to carry a bunch of filters for ing. Just one filter, gives you from the 530nm to 750nm freely.
وصف
Specification:
Brand:
Material: Aluminum Alloy + Optical
length : 530nm - 750nm
Caliber: 62mm/67mm/72mm/77mm/82mm(optional)
Package List:
1 * Infrared Filter
1 * Storage Box
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