eo_logo
 
Product added to cart
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

925nm 50mm Diameter, OD 4.0 Shortpass Filter

High Performance OD 4.0 Shortpass Filters

×
Stock #86-115 3-4 days
×
Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
€565,00
Qty 1-5
€565,00
Qty 6+
€452,00
Volume Pricing
Request Quote
Prices shown are exclusive of VAT/local taxes
Product Downloads

Specifications

General

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

Physical & Mechanical Properties

Diameter (mm):
50.00 +0.0/-0.2
Thickness (mm):
5.00
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):
925.00
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):
955 - 1290
Surface Quality:
60-40
Transmission (%):
≥91
Transmission Wavelength (nm):
445 - 910
Transmitted Wavefront, RMS:
≤λ/4 @ 633nm (prior to coating)
Slope Factor (%):
<1
Cut-Off Tolerance (%):
±1
Wavelength Range (nm):
445 - 1290

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:
Certificate of Conformance:
REACH 241:

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

Frequently Purchased Together

Compatible Mounts

Title  Type Compare Stock Number   Price  Buy
50.0mm Optic Dia., Optic Mount Fixed #64-567 €46,00
Request Quote
  • 3-4 days
    ×
50.0mm Optic Dia., Optic Mount Fixed #64-568 €46,00
Request Quote
  • 3-4 days
    ×
9.5 - 73.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #36-605 €77,50
Request Quote
  • 3-4 days
    ×
50.0/50.8mm Optic Dia., E-Series Kinematic Mount Adjustable - Tip-Tilt #15-867 €89,00
Request Quote
  • In Stock
    ×
50.0mm Optic Dia., Fixed Optic Mount, Quick Start Optical Mounts Fixed #17-516 €89,00
Request Quote
  • Contact Us
    ×
10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder Fixed #55-530 €101,00
Request Quote
  • 3-4 days
    ×
19.5 - 108.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #03-670 €106,00
Request Quote
  • 3-4 days
    ×
7.0 - 67.0 Optic Height, English Bar-Type Optic Holder Fixed #03-669 €108,00
Request Quote
  • 3-4 days
    ×
8.0 - 118.0 Optic Height, English Bar-Type Optic Holder Fixed #03-666 €112,00
Request Quote
  • 3-4 days
    ×
50.0/50.8mm Optic Dia., Kinematic Mount, 2-Screws Adjustable - Tip-Tilt #58-852 €125,00
Request Quote
  • 3-4 days
    ×
50/50.8mm Diameter, E-Series Kinematic Mount, Quick Start Optical Mounts Adjustable - Tip-Tilt #17-522 €138,25
Request Quote
  • Contact Us
    ×
50.0/50.8mm Optic Dia., Kinematic Mount, 3-Screws Adjustable - Tip-Tilt #58-855 €145,00
Request Quote
  • 3-4 days
    ×
2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts Fixed #17-530 €150,25
Request Quote
  • Contact Us
    ×
50.0/50.8mm Optic Dia., Optical Cell Assembly Fixed #36-465 Clearance €173,00
Request Quote
  • 3-4 days
    ×
50/50.8mm Dia., Kinematic Mount, 3-Screws, Quick Start Optical Mounts Adjustable - Tip-Tilt #17-524 €194,25
Request Quote
  • Contact Us
    ×
50.0/50.8mm Optic Dia., Stainless Steel Kinematic Mount, 2-Screws Adjustable - Tip-Tilt #26-816 New €230,00
Request Quote
  • Contact Us
    ×
50.0/50.8mm Optic Dia., Stainless Steel Kinematic Mount, 3-Screws Adjustable - Tip-Tilt #26-819 New €250,00
Request Quote
  • Contact Us
    ×
50.0/50.8mm Optic Dia., X-Y Translating Optic Mount Adjustable - Linear (XY) #62-957 €288,00
Request Quote
  • 3-4 days
    ×
50.0/50.8mm Optic Diameter, X-Y Translating Optic Mount, Quick Start Optical Mounts Adjustable - Linear (XY) #17-514 €330,25
Request Quote
  • Contact Us
    ×
50.0/50.8mm Optic Dia., Kinematic Mirror Mount Adjustable - Tip-Tilt #55-005 €337,00
Request Quote
  • In Stock
    ×
50.0/50.8mm Optic Dia., Kinematic Mirror Mount with Micrometer Adjustable - Tip-Tilt #56-326 €361,00
Request Quote
  • 3-4 days
    ×
5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp Fixed #16-078 €383,00
Request Quote
  • 3-4 days
    ×
50.0/50.8mm Optic Dia., Kinematic Mirror Mount with Micrometer, Quick Start Optical Mounts Adjustable - Tip-Tilt #17-520 €423,25
Request Quote
  • Contact Us
    ×
50.0/50.8mm Optic Dia., Precision Gimbal Mount Adjustable - Gimbal #55-000 €478,00
Request Quote
  • 3-4 days
    ×
50/50.8mm ID, Precision Gimbal Mount, Quick Start Optical Mounts Adjustable - Gimbal #17-518 €522,75
Request Quote
  • Contact Us
    ×
50.0/50.8mm Optic Dia., X-Y-Z Translating Optic Mount Adjustable - Linear (XYZ) #62-960 €565,00
Request Quote
  • 3-4 days
    ×
50.0/50.8mm Optic Dia., 5 Axes Optical Mount Adjustable - Linear (XYZ) & Tip-Tilt #13-778 €785,00
Request Quote
  • 3-4 days
    ×