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EDMUND OPTICS #65-139 442 nm HARD COATED OD 4.0 10 nm BANDPASS FILTER #65139

$160.35
In stock
SKU
I661555

Inventory updated: Tue Sep 8 09:11:28 PDT 2026

Ships from: Las Vegas, Nevada USA

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EDMUND OPTICS #65-139 442 nm HARD COATED OD 4.0 10 nm BANDPASS FILTER #65139 is available to buy in increments of 1
Edmund Optics #65-139 Hard Coated OD 4.0 10nm Bandpass Filter

  • Type: Bandpass Filter
  • Typical Applications: 7-Diethylaminocoumarin-3-Carboxylic Acid Succinimidyl, Lysosensor Green DND 154
  • Diameter (mm): 25.00 +0.0/-0.1
  • Clear Aperture CA (mm): 21.0
  • 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 typical
  • Angle of Incidence (°): 0
  • Optical Density OD (Average): ≥4.0
  • Center Wavelength CWL (nm): 442.00 ±2.0
  • Full Width-Half Max FWHM (nm): 10.00 ±2.0
  • Substrate: Optical Glass
  • Minimum Transmission (%): ≥85
  • Coating: Hard Coated
  • Surface Quality: 80-50
  • Blocking Wavelength Range (nm): 200 - 1200

More Information
Condition Used
Warranty This unit will arrive in the condition shown. It comes with a 14 Day Guarantee against being DOA from receipt.