Diameter (mm):

50.00 +0.0/-0.1

Angle of Incidence (°):

0

Bandwidth (nm):

20

Optical Density OD (Average):

≥4.0

Clear Aperture CA (mm):

45.0

Center Wavelength CWL (nm):

1,550.00 ±3

Center Wavelength CWL Tolerance (nm):

±3

Full Width-Half Max FWHM (nm):

25.00 ±3

Full Width-Half Max FWHM Tolerance (nm):

±3

Optical Glass

Minimum Transmission (%):

>90

Coating:

Hard Coated

Thickness with Mount (mm):

5.00

Surface Quality:

80-50

Type:

Bandpass Filter

Blocking Wavelength Range (nm):

200 - 1800

Construction:

Mounted in Black Anodized Ring

Environmental Durability:

Humidity per MIL-STD-810H, Section 507.6
Temperature per MIL-STD-810H, Section 501.7 and 502.7

Physical Durability:

Adhesion per MIL-PRF-13830B, Section C.4.5.12
Moderate abrasion per MIL-PRF-13830B, Section C.4.5.11
Cleaning per MIL-C-48497A Section 4.5.4.2

Mount Thickness (mm):

5.0 ±0.1

Substrate Thickness (mm):

3.5 ±0.5

1550nm CWL, 50mm Dia. Hard Coated OD 4.0 25nm Bandpass Filter

Regulatory Compliance

產品系列說明

All mounted TECHSPEC® Optical Filters have an arrow on the side of the mount that points to the filter-coated surface for quick reference. Filter oriented such that arrow points to filter coated surface S1. Anti-reflective (AR) coating is applied to S2.

1550nm CWL, 50mm Dia. Hard Coated OD 4.0 25nm Bandpass Filter

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Regulatory Compliance

產品系列說明

All mounted TECHSPEC® Optical Filters have an arrow on the side of the mount that points to the filter-coated surface for quick reference. Filter oriented such that arrow points to filter coated surface S1. Anti-reflective (AR) coating is applied to S2.