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Spring Mount Filter Holder, Metric

Stock #55-531 3-5 days
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Type of Optics:
Square or Rectangular
Size of Compatible Optics (mm):
50.0 - 50.8
Clear Aperture CA (mm):
40 x 40
Available in Quick Start Kit: #17-531
Compatible Post:
M6 x 1.0
Max. Thickness of Compatible Optics (mm):

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 240:

Product Family Description

  • Ideal for Rectangular and Circular Filters
  • Convenient for Quickly Changing Optics
  • Posts and Post Holders Required for Mounting

The Metric Spring/Mount Filter Holder can be used with optics at least 45mm in size and up to 6mm thick. Optics are clasped against the frame which has a 40mm x 40mm clear aperture. These mounts are ideal for holding various testing targets. The Metric Spring/Mount Filter Holder is especially convenient for quickly changing optics. Posts and Post Holders are required for mounting to a breadboard.