13.3μm 25mm Diameter, IR Shortpass Filter

Name: 13.3μm 25mm Diameter, IR Shortpass Filter
SKU: 21-258
Price: £494.66 GBP

Stock #21-258 20+ In Stock

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£494.66

Volume Pricing
Qty 1-5	£494.66 each
Qty 6-25	£446.51 each
Qty 26-49	£424.62 each
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Specifications

General

Type:

Shortpass Filter

Physical & Mechanical Properties

Diameter (mm):

25.00 +0.0/-0.2

Thickness (mm):

1.00 ±0.2

Optical Properties

Angle of Incidence (°):

Optical Density OD (Average):

≥3.0

Cut-Off Wavelength (nm):

13,300.00

Cut-Off Wavelength (μm):

13.3

Germanium

Rejection Wavelength (nm):

14100 - 19500

Surface Quality:

80-50

Transmission (%):

≥85

Transmission Wavelength (nm):

8000 - 12000

Transmission Wavelength (μm):

8 - 12

Cut-Off Tolerance (%):

±2

Rejection Wavelength (μm):

14.1 - 19.5

Environmental & Durability Factors

Durability:

MIL-C-48497A, Section 4.5.3

Regulatory Compliance

Certificate of Conformance:

View

Product Details

≥85% Average Transmission over a Broad Infrared Wavelength Range
OD ≥3.0 Blocking Across Rejection Band
Common Wavelengths for Environmental and Medical Applications

Infrared (IR) Shortpass Filters are designed to provide ≥85% average transmission across their transmission band and OD ≥3.0 blocking across their rejection band. With cut-off wavelengths ranging from 3.95 to 13.3μm, these shortpass filters provide coverage across the IR spectrum. Featuring durable coatings and optical-quality Silicon and Germanium substrates, these filters can withstand normal cleaning and handling associated with high-quality optical components. Infrared (IR) Shortpass Filters are ideal for a wide range of imaging and detection applications in environmental sciences, life sciences, and medical diagnostics. These filters can be used in combination with Infrared (IR) Longpass Filters to create custom bandwidth filters and fine tune optical systems.

Special Handling

These optics require special handling to avoid damage and ensure long-term performance. Proper handling, cleaning, and storage are essential to maintain optical quality. Explore our Optics Cleaning Resources for step-by-step guides and best practices. For personalized assistance, Email us or Chat with our technical support team.

Component Handling Tools

Accessories

Custom

Edmund Optics offers comprehensive custom manufacturing services for optical and imaging components tailored to your specific application requirements. Whether in the prototyping phase or preparing for full-scale production, we provide flexible solutions to meet your needs. Our experienced engineers are here to assist—from concept to completion.

Our capabilities include: