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Product Categories
(Total 12 Products for Brewster S Angle Formula)
Circular cross-section cylindrical lenses Line imaging
Focal Length: f= R (n-1)
n:refractive index R:radius curvature These plano-convex cylindrical lenses are edged as circular shapes so they can easily be combined with other elements in an optical system. They are manufactured from Fused Silica and are supplied...
Circular cross-section cylindrical lenses Line imaging Focal Length: f= R (n-1)
n:refractive index R:radius curvature These plano-concave cylindrical lenses are edged as circular shapes so they can easily be combined with other elements in an optical system. They are manufactured from BK7 grade A optical glass and are...
Bi-convex lenses
Finite conjugate imaging Focusing or optical imaging
Focal Length:f= R/2 (n-1)
n : refractive index R:radius curvature Bi-convex lenses are useful for a wide range of finite conjugate or illumination applications. These lenses are manufactured from Fused Silica and are supplied uncoated....
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 BK7A optical glass and are supplied uncoated. Anti-reflection coatings are available as...
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 BK7A optical glass and are supplied uncoated. Anti-reflection coatings are available as...
Circular cross-section cylindrical lenses Line imaging Focal Length: f= R (n-1)
n:refractive index R:radius curvature These plano-convex cylindrical lenses are edged as circular shapes so they can easily be combined with other elements in an optical system. They are manufactured from Fused Silica and are supplied...
·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.
Dispersing prisms 60°angles
Equilateral prisms are normally used as dispersing prisms. As well as standard BK7 prisms higher index,SF2 and F2 prisms are offered to increase the dispersive power. Part No. A(mm) H(mm)&nb
Dispersing prisms 60°angles
Equilateral prisms are normally used as dispersing prisms. As well as standard BK7 prisms higher index,SF2 and F2 prisms are offered to increase the dispersive power. Part No. A(mm) H(mm)&n
Broadband visible use Low power applications High extinction ratio These polarizing cube beamsplitters provide a high degree of polarization over a broad visible spectral range. They are made by cementing the prisms
together making them unsuitable for high power use. They use SF2 prisms and provide a high extinction...
Anti Reflective Coating Vs Blue Light
Single layer broadband Multilayer broadband
Single wavelength (V-coat)
Anti-reflection coatings are offered to reduce surface reflections to a minimum. Three types of coating are offered. A single layer of MgFz on UV Fused Silica reduces reflections per surface to about 1.5% over a broad bandwidth. If lower...
·Separate or combine beam with different wavelengths ·For high power laser use These dichroic coatings allow one wavelength region to be transmitted while they reflect another region. They may be used as illustrated to separate or combine different wavelengths. This can be useful when working with alignment lasers or...
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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.