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Product Categories
(Total 12 Products for Is Spherical Lens)
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....
·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.
·Low absorption ·Small spot size Meniscus lenses can be used with another lens to produce longer or shoter focal lengths.These lenses do not introduce additional spherical aberration or coma in the systems.These lenses are manufactured from BK7A, UV FS, IR FS, IR CaF2, UV CaF2, ZnSe, Please contact the Lambda’s sales...
Calcium Fluoride Lenses
Ideal for wavelengths over 2 μm Focusing or optical imaging Focal Length:f= R (n-1)
n:refractive index R:radius curvature These plano-convex lenses are made from infra-red grade Calcium Fluoride and are excellent for use with lasers emitting in the 2-5 μm range. They are
·Plano-convex is close to best from for a focusing lens ·Focusing or optical imaging Plano-convex lenses are useful for a wide range of applications. These lenses are manufactured from BK7A, UV FS, IR FS, IR CaF2, UV CaF2, ZnSe, All lenses are uncoated but Anti-reflection coatings are available. When used to focus a...
·Plano-convex is close to best from for a focusing lens ·Focusing or optical imaging Plano-convex lenses are useful for a wide range of applications. These lenses are manufactured from BK7A, UV FS, IR FS, IR CaF2, UV CaF2, ZnSe, All lenses are uncoated but Anti-reflection coatings are available. When used to focus a...
Focusing or imaging applications f= - R (n-1)
n:refractive index
R:radius of curvature Plano-concave lenses are useful for a wide range of applications. These lenses are manufactured from BK7 grade A optical glass and are supplied uncoated. Anti-reflection coatings are available as listed earlier in this section. To...
Focusing or imaging applications f= - R (n-1)
n:refractive index
R:radius of curvature Plano-concave lenses are useful for a wide range of applications. These lenses are manufactured from BK7 grade A optical glass and are supplied uncoated. Anti-reflection coatings are available as listed earlien in this section. Part...
UV transmitting Fused Silica Focusing or optical imaging f= - R (n-1)
n:refractive index
R:radius of curvature Plano-concave lenses are useful for a wide range of applications. These lenses are manufactured from fused silica and are supplied uncoated.
Anti-reflection coatings are available as listed earlier in this...
Line imaging lenses UV transmitting Fused Silica
Anti-reflection coatings available for the UV Plano-convex cylindrical lenses are useful for line imaging or uni-axial magnification in a wide range of applications. These lenses are manufactured from UV transmitting Fused Silica and are supplied uncoated....
Cylindrical Lenses Are Used To Correct
Line imaging lenses
Focal Length:f= R (n-1) n:refractive index R:radius curvature Plano-convex cylindrical lenses are useful for line imaging or uni-axial magnification in a wide range of applications. These lenses are manufactured from Fused Silica 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...
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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.