STOCK OPTICS

Shortpass Optical Filters

Browse stock models and request a quotation for your required quantity.

Overview

Strahl Optics offers stock shortpass filters in several diameters, with nominal wavelengths from 400 to 1100 nm (CWL) for 0° incidence. Models use UV fused silica or H-K9L substrates according to their spectral range, with transmission and blocking bands listed for each part number.

We also support custom shortpass filters with dimensions and spectral performance tailored for your project.

Common Specifications

These specifications apply to the listed models unless otherwise stated in the stock table.

Diameter Tolerance(mm)+0.0/−0.1
Thickness Tolerance(mm)±0.2
Surface Quality60-40
TWEλ/4 @633 nm
Parallelism＜30 arcsec
CWL Tolerance (%)±2%
TransmissionTavg ＞85%
Blocking DepthOD2
Edge Steepness＜3%
AOI0°
Clear Aperture＞90%

Available Stock Models

Select your models and quantities, then add them to your quote. Availability and lead time will be confirmed when we review your inquiry.

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Part NumberProductSize (mm)Thickness (mm)CWL (nm)SubstrateTransmission band (nm)Blocking band (nm)Inventory statusQuantityInquiry
SO-F-SF-001Shortpass Filter12.52400UV Fused Silica250~385nm420~485nmIn stock
SO-F-SF-002Shortpass Filter12.52450UV Fused Silica250~430nm470~545nmIn stock
SO-F-SF-003Shortpass Filter12.52500UV Fused Silica250~480nm520~610nmIn stock
SO-F-SF-004Shortpass Filter12.52550UV Fused Silica250~530nm575~665nmIn stock
SO-F-SF-005Shortpass Filter12.52600H-K9L Glass400~580nm625~795nmIn stock
SO-F-SF-006Shortpass Filter12.52650H-K9L Glass400~630nm675~850nmIn stock
SO-F-SF-007Shortpass Filter12.52700H-K9L Glass400~680nm725~900nmIn stock
SO-F-SF-008Shortpass Filter12.52750H-K9L Glass400~725nm800~990nmIn stock
SO-F-SF-009Shortpass Filter12.52800H-K9L Glass400~775nm850~1050nmIn stock
SO-F-SF-010Shortpass Filter12.52850H-K9L Glass400~820nm910~1110nmIn stock
SO-F-SF-011Shortpass Filter12.52900H-K9L Glass425~865nm960~1170nmIn stock
SO-F-SF-012Shortpass Filter12.52950H-K9L Glass450~910nm1025~1235nmIn stock
SO-F-SF-013Shortpass Filter12.521000H-K9L Glass465~940nm1085~1305nmIn stock
SO-F-SF-014Shortpass Filter12.521050H-K9L Glass485~1000nm1130~1370nmIn stock
SO-F-SF-015Shortpass Filter12.521100H-K9L Glass510~1050nm1180~1440nmIn stock
SO-F-SF-016Shortpass Filter252400UV Fused Silica250~385nm420~485nmIn stock
SO-F-SF-017Shortpass Filter252450UV Fused Silica250~430nm470~545nmIn stock
SO-F-SF-018Shortpass Filter252500UV Fused Silica250~480nm520~610nmIn stock
SO-F-SF-019Shortpass Filter252550UV Fused Silica250~530nm575~665nmIn stock
SO-F-SF-020Shortpass Filter252600H-K9L Glass400~580nm625~795nmIn stock
SO-F-SF-021Shortpass Filter252650H-K9L Glass400~630nm675~850nmIn stock
SO-F-SF-022Shortpass Filter252700H-K9L Glass400~680nm725~900nmIn stock
SO-F-SF-023Shortpass Filter252750H-K9L Glass400~725nm800~990nmIn stock
SO-F-SF-024Shortpass Filter252800H-K9L Glass400~775nm850~1050nmIn stock
SO-F-SF-025Shortpass Filter252850H-K9L Glass400~820nm910~1110nmIn stock
SO-F-SF-026Shortpass Filter252900H-K9L Glass425~865nm960~1170nmIn stock
SO-F-SF-027Shortpass Filter252950H-K9L Glass450~910nm1025~1235nmIn stock
SO-F-SF-028Shortpass Filter2521000H-K9L Glass465~940nm1085~1305nmIn stock
SO-F-SF-029Shortpass Filter2521050H-K9L Glass485~1000nm1130~1370nmIn stock
SO-F-SF-030Shortpass Filter2521100H-K9L Glass510~1050nm1180~1440nmIn stock

Need a Different Specification?

Strahl Optics supports custom dimensions, optical specifications, and coatings. Send us your drawing or available specifications to discuss options for your project.

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