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RBG三色光源應用??(Nite core)

色燈要強光,我心中就只有想到
Olight M20 Crimson戰術、打獵用(原裝):三檔低中高切換,外加側按關閉狀態,按下爆閃
這是加裝濾鏡的效果嗎?
arens 發表於 2014-8-23 19:07


Introducing the Olight M20 Crimson Red LED Flashlight!
WHY A RED FLASHLIGHT?
The red LED bulb has been added to the M20 to enhance night vision. It provides great contrast and is not visible to the human eye over long distances. It also works well with night vision scopes and goggles. Photographers use the red colored light when doing night-time photography because it provides contrast while preserving the natural shadows developed by darkness. It cuts through smoke better than white light and, with the exception of red lines and marks on maps and charts, it makes reading in low or no light possible. Police and military units like the red LED for nighttime operations.
Specifications:
Uses XP-E R2 RED LED
•        Higher Lumens
•        M20 Crimson uses orange peel reflector to achieve a clean, perfect beam in daytime or at night.
•        Output level: 105 OTF lumens
•        Runtime: 140 minutes
•        Battery options: 1 x 18650, 2 x 16340/CR123
•        Switch: Tactical forward switch
•        Dimensions: Overall length 140mm, Body Dia:25mm, Bezel Dia: 33.5mm
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