eo_logo
 
Product added to cart
All Products / Optics / Optical Filters / Shortpass Filters / High Performance OD 4.0 Shortpass Filters
See all 99 Products in Family
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

800nm 12.5mm Diameter, OD 4.0 Shortpass Filter

High Performance OD 4.0 Shortpass Filters

×
Stock #64-325 In Stock
×
Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
C$301.25
Qty 1-5
C$301.25
Qty 6+
C$240.41
Volume Pricing
Request Quote
Product Downloads

Specifications

General

Type:
Shortpass Filter
Note:
Arrow on part indicates filter coated surface.

Physical & Mechanical Properties

Diameter (mm):
12.50 +0.0/-0.2
Thickness (mm):
1.50
Thickness Tolerance (mm):
±0.1
Clear Aperture (%):
>80
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

Optical Properties

Angle of Incidence (°):
0
Optical Density OD (Average):
≥4.0
Cut-Off Wavelength (nm):
800.00
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Coating:
Hard Coated
Rejection Wavelength (nm):
825 - 1190
Surface Quality:
60-40
Transmission (%):
≥91
Transmission Wavelength (nm):
400 - 790
Transmitted Wavefront, RMS:
≤λ/4 @ 633nm (prior to coating)
Slope Factor (%):
<1
Cut-Off Tolerance (%):
±1
Wavelength Range (nm):
400 - 1190

Environmental & Durability Factors

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 242:
Compliant
×

Product Details

  • Broad Transmission and Rejection Ranges
  • Sharp Slope for Effective Spectral Discrimination
  • Combine with Longpass Filter for Custom Bandpass Ranges

 High Performance OD 4.0 Shortpass Filters are designed with superior blocking in the rejection band while maximizing transmission in the pass band. They have a rejection band optical density of 4.0 that is combined with ≥ 91% in the pass band. This enables these filters to be ideal for a wide variety of applications. High Performance OD 4.0 Shortpass Filters can be combined with our TECHSPEC® OD 4.0 Longpass Filters to create a customized precision bandpass filter. The VIS Shortpass Filter Kits include 7 filters between 400-700nm and both are ideal for integration with our filter wheels.

Note: These filters are optimized for high spectral performance rather than high Laser Induced Damage Thresholds (LIDT). A typical LIDT for these filters is 1 J/cm2 @ 532nm, 10ns. Please contact us if you require a filter with a higher LIDT value.

Technical Information

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:

  • Custom dimensions, materials, coatings, and more
  • High-precision surface quality and flatness
  • Tight tolerances and complex geometries
  • Scalable production—from prototype to volume

Learn more about our custom manufacturing capabilities or submit an inquiry here

Compatible Mounts