JML Optical

JML Optical Industries, Inc.

The Complete Source for Custom Precision Optics

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Spherical Concave Mirrors

The optical power of a concave mirror is positive, like that of a convex refracting surface. Like a singlet lens, a concave mirror can produce a magnified or reduced, inverted image. The quality of the image produced by a spherical concave mirror is comparable to that obtained with a single lens element but the mirror surpasses the lens in its color performance (a mirror has no aberrations of color since all colors experience the same geometry of reflection.)

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OPTICAL CALCULATOR

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Easy access to formulae for commonly used calculations and conversions.

FEATURED NEWS

 We just added over 100 new IR optical products to our web-site. Please click on IR Optics in the left side menu and check out our new mid and far IR optics. We are offering various IR multi- element lenses as well as components made of germanium, zinc selenide, sapphire and calcium fluoride  feedback