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Biconvex Lenses, BK7 Optical Glass


Focal Length Tolerance +/- 3%
Diameter Tolerance +/- 0.125 mm
Thickness Tolerance +/- 0.5 mm
Design Wavelength 546 nm
Centration <3'
Surface Quality 60-40 scratch-dig
Edges Fine ground and beveled

Biconvex Lenses, BK7 Optical Glass

Esco PN:
  • $ 2640

Biconvex Lenses are ideal for finite conjugate imaging over a narrow spectral range. Esco manufactures biconvex lenses from BK7 Optical Glass. The edges are fine ground and beveled and every lens is pitch polished to provide precision surface quality and excellent low-cost imaging performance with a variety of wavelength applications.

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