980nm, 25mm Diameter, OD 4.0 Notch Filter

Name: 980nm, 25mm Diameter, OD 4.0 Notch Filter
Brand: TECHSPEC
SKU: 67-122
Price: NT$15,502 TWD

TECHSPEC OD 4.0 Notch Filters

Stock #67-122 4 庫存

- +

NT$15,502

Volume Pricing
Qty 1-5	NT$15,502 each
Qty 6-25	NT$12,149 each
Qty 26-49	NT$11,248 each
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Specifications

概況

Type:

Notch Filter

物理和機械特性

Diameter (mm):

25.00 +0.00/-0.10

Clear Aperture CA (mm):

21.3

Thickness (mm):

5.00 ±0.1

Construction:

Mounted in Black Anodized Ring

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

Substrate Thickness (mm):

3.5 ±0.5

光學特性

Optical Density OD (Average):

≥4.0

Center Wavelength CWL (nm):

980.00

Design Wavelength DWL (nm):

980

Full Width-Half Max FWHM (nm):

49.00

Coating:

Hard Coated

Surface Quality:

60-40

Transmission (%):

Transmission Wavelength (nm):

735 - 1300

Reflection at CWL (%):

Transmitted Wavefront, RMS:

<1λ

螺紋和安裝

Mount Thickness (mm):

5.0

環境和耐用性因素

Environmental Durability:

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

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 247:

Compliant

產品概覽

低價設計
超過>OD 4.0的雷射波長阻隔
穿透範圍大
同時提供OD 6.0 陷波濾光片

TECHSPEC® OD 4.0 陷波濾光片是Rugate陷波濾光片的低價替代品。TECHSPEC® OD 4.0 陷波濾光片的阻隔頻帶很窄(只是中央波長的±2.5%)，同時能提供超過99%的雷射波長反射率。這些光學濾光片具備硬質鍍膜，以確保效能不會隨時間、溫度或濕度而降級。每個光學濾光片都已安裝在黑色陽極電鍍環中，且已對這些環進行雕刻以輕鬆處理、識別或定向濾光片。