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Achromatic Cemented Triple Lens April 29, 2020

29 Apr 2020

PARAMETER:

Achromatic Lenses are used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Lenses are ideal for a range of applications, including fluorescence microscopy, image relay, inspection, or spectroscopy. An Achromatic Lens, which is often designed by either cementing two elements together or mounting the two elements in a housing, creates smaller spot sizes than comparable singlet lenses.

Specification

Material Optical Flint glass & Crown   glass
Diameter 6mm~200mm
Diameter   tolerance ±0.05mm(≤50mm)
±0.1mm(>50mm)
Focal   length 50mm~2000mm
Focal   length tolerance ±0.2%(<10mm)
±0.5%(<10mm-1000mm)
±1%(<>1000mm)
Center   Thickness 2mm~50mm
Surface   quality 60/40, 40/20,   20/10
Surface   accuracy λ/2~λ/10@632.8nm,532nm
Clear   Aperture >85% dig diameter
Centration  
Coating As per customer’s request

CONTACT DETAILS
BRD Optical Co., Ltd
No. 399 Bo Cai Road
High-Tech Development Area
Changchun
Jilin
130012
China
Tel: +86 431 8188 4163
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