1 قطعة 850nm البصرية IR الأشعة تحت الحمراء تصفية ممر الموجة الضيقة عدسة مرشح غير مرئية ضوء تمرير تصفية الزجاج الأسود 8.2x8.2x1 مللي متر العدسات
مميزات خاصة
Substrate:Optical Glass Black Glass
Center wavelength: 850±10nm
Half bandwidth: 30nm
Peak transmittance: >86%
Size:Square 8.2*8.2*1mm (length * width * thickness)
وصف
850nm bandpass filter cut off filter, can be used for: infrared lenses,face recognition, security camera, driving recorder,digital camera, video door phone, video door bell, digital telescope, visual access control equipment, etc
Package Included: 1PCS 850nm Optical filter Black Glass
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