Name: 1275nm CWL, 12.5mm Dia. Hard Coated OD 4.0 50nm Bandpass Filter
Brand: TECHSPEC
SKU: 87-852
Price: NT$7,490

Diameter (mm):

12.50 +0.0/-0.1

Angle of Incidence (°):

0

Bandwidth (nm):

45

Optical Density OD (Average):

≥4.0

Clear Aperture CA (mm):

8.5

Center Wavelength CWL (nm):

1,275.00

Full Width-Half Max FWHM (nm):

50.00

Optical Glass

Minimum Transmission (%):

>90

Coating:

Hard Coated

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

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

REACH 241:

Compliant

產品系列說明

具備很高的穿透能力與深入阻隔能力
具有很寬的頻譜，非常適用於成像應用
提供可見光及紅外線中心波長
同時提供硬質鍍膜 OD 4.0 5nm, 10nm 和 25nm 帶通濾光片

TECHSPEC®硬質鍍膜OD 4.0 50nm帶通濾光片非常適用於在多種成像應用(包括機器視覺檢測、螢光顯微鏡以及多種生物技術設備)中消除不需要的背景雜訊並提高訊雜比。與傳統濾光片(需要多個基板與鍍膜)不同，這些硬質鍍膜濾光片的構造僅採用單一基板。與採用傳統鍍膜的濾光片相較，採用硬質鍍膜的單一基底構造能提供更深入的阻隔能力、更高的穿透能力以及更陡的斜率。

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.

1275nm CWL, 12.5mm Dia. Hard Coated OD 4.0 50nm 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.