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All Products / Clearance Products / Clearance Optics / Experimental Quality Double-Concave (DCV) Lenses
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32mm Dia. x -200mm FL, Grade 2, Double-Concave Lens

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Stock #53-113 Clearance 3-4 days
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€2,49 €9,95
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€2,49 €9,95
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Diameter (mm):
32.00
Effective Focal Length EFL (mm):
-200.00
f/#:
6.25
Numerical Aperture NA:
0.08
Type:
Double-Concave Lens
Grade:
Grade 2

Regulatory Compliance

RoHS:
Exempt
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Certificate of Conformance:
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Product Family Description

  • Ideal for Experimenting and Prototyping Applications
  • Quantities Extremely Limited, Buy While Supplies Last
  • For Even More Deals, Check out Mega Clearance: Optics

Double-concave (DCV) lenses have two inward curved surfaces and a negative focal length. They are used for image reduction and to spread light.

Experimental Quality Double-Concave (DCV) Lenses are offered in several experimental grade options. Grade 1 is standard optical glass, edged, free of visible scratches, chips, stains, or oxidation. Grade 2 is unedged, non-optical glass, small chips, slight stains, or other defects. They may have slight edge cement separation.

Note: Specifications for experimental grade optics may vary as much as 10% from those listed. Also, no additional information is available other than what is provided.