Midwest Optical - BN850

Near-IR bandpass filter
Work area 840-865 nm

Product description

Midwest Optical Sytems bandpass filters are ideal for use in combination with LED or laser diode lighting. These filters consist of a precision polished glass filter with an anti-reflex coated surface. They are more rough, thinner, less angular and have a much higher transmission than conventional filters. Use of bandpass filters improves the contrast and often eliminates unwanted effects of disturbing ambient lighting.

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Articles	Filter thread (thread diameter x pitch)
F/BN850-C Bandpassfilter - narrow, 850nm, for C-Mount	C-Mount
F/BN850-13.25 Bandpassfilter - narrow, 850nm, for 13,25 mm thread	13,25
F/BN850-22.5 Bandpassfilter - narrow, 850nm, for 22,5 mm thread	22.5
F/BN850-25.5 Bandpassfilter - narrow, 850nm, for 25,5 mm thread	25.5
F/BN850-27 OPTIK ACC FLT BN 850 27	27
F/BN850-30.5 OPTIK ACC FLT BN 850 30.5	30.5
F/BN850-34 OPTIK ACC FLT BN 850 34	34
F/BN850-35.5 Bandpassfilter - narrow, 850nm, for 35,5 mm thread	35,5
F/BN850-37 Bandpassfilter - narrow, 850nm, for 37 mm thread	37
F/BN850-37.5 Bandpassfilter - narrow, 850nm, for 37,5 mm thread	37.5
F/BN850-39 Bandpassfilter - narrow, 850nm, for 39 mm thread	39
F/BN850-40.5 Bandpassfilter - narrow, 850nm, for 40,5 mm thread	40.5
F/BN850-43 Bandpassfilter - narrow, 850nm, for 43 mm thread	43
F/BN850-46 Bandpassfilter - narrow, 850nm, for 46 mm thread	46
F/BN850-48 Bandpassfilter - narrow, 850nm, for 48 mm thread	48
F/BN850-49 Bandpassfilter - narrow, 850nm, for 49 mm thread	49
F/BN850-52 Bandpassfilter - narrow, 850nm, for 52 mm thread	52
F/BN850-55 Bandpassfilter - narrow, 850nm, for 55 mm thread	55
F/BN850-58 Bandpassfilter - narrow, 850nm, for 58 mm thread	58
F/BN850-62 Bandpassfilter - narrow, 850nm, for 62 mm thread	62
F/BN850-67 Bandpassfilter - narrow, 850nm, for 67 mm thread	67
F/BN850-72 Bandpassfilter - narrow, 850nm, for 72 mm thread	72
F/BN850-77 Bandpassfilter - narrow, 850nm, for 77 mm thread	77
F/BN850-82 Bandpassfilter - narrow, 850nm, for 82 mm thread	82
F/BN850-86 Bandpassfilter - narrow, 850nm, for 86 mm thread	86
F/BN850-95 Bandpassfilter - narrow, 850nm, for 95 mm thread	95
F/BN850-105 Bandpassfilter - narrow, 850nm, for 105 mm thread	105