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(Total 2 Products for Concave Lens Magnification)
Bi-concave lenses
Negative magnification
Focusing or optical imaging
Focal Length:f= -R 2(n-1) Bi-concave lenses are useful for a wide range of beam expansion or negative imaging applications. These lenses are manufactured from UV transmitting Fused Silica and are supplied uncoated. Anti-reflection
coatings are...
·Low absorption ·Small spot size These low absorption Zinc Selenide positive meniscus lenses provide an extended lifetime in laser cutting applications where the depth of the field is an important factor.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.