Midwest Optical Systems DB475/850-22.5 Vitek 3 density increment equals one

3 density increment equals one f-stop

8mm Temperature Range -10°C ~ +50°C Storage Temperature Range -40°C ~ +60°C Resolution: Center / Corner Center 100lp/mm / Corner 80lp/mm Weight 70g

Midwest Optical Systems DB850-30

Image Circle: 16mm

Midwest Optical Systems DB475/850-22.5 Vitek 3 density increment equals oneMidwest Optical Systems DB475 850 22. 5 Dual Bandpass Blue + 850 NIR M22. 5 Dual Bandpass Filters MidOpt Dual Bandpass and Triple Bandpass Filters are most commonly used for security and surveillance, intelligent traffic solutions and Normalized Difference Vegetation Index (NDVI) imaging. Pass visible light and a specific portion of the visible (VIS) and near infrared (NIR) spectrums Ideal for color camera applications that utilize daytime sunlight