Hangzhou Shalom Electro-optics Technology Co., Ltd. Datasheets for Optical Lenses

Optical lenses are transparent components made from optical-quality materials and curved to converge or diverge transmitted rays from an object. These rays then form a real or virtual image of the object.  This area includes micro lenses.
Optical Lenses: Learn more

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Product Name Notes
Features: • Flat-concave structure optimized for light collimation and diverging at absolute conjugate ratios > 5:1 • Substrates made from high-purity CaF2 crystals with exceptionally wide transmission from UV to...
Features: • Both off-the-shelf positive achromatic doublet lenses and negative achromatic doublet lenses are available • Abundant selection: focal lengths 7.5mm to 1000mm (positive achromatic doublet lens); -100mm to -20mm...
Features: • Double concave structure recommended for absolute conjugate ratio close to 1:1 • Made from N-BK7 (excellent transmission from visible to the NIR region) • Standardized focal lengths and...
Features: • Double concave structure recommended for absolute conjugate ratio close to 1:1 • Made of UV Fused Silica (superior transmission from UV to NIR) • Standardized focal lengths and...
Features: • Focal Lengths from -10mm to -150mm • Economic cost: λ/4-λ Irregularities and 40/20 S/D surface quality • Ideal for various applications in the UV to NIR region •
Features: • One spherical side and one planar side are optimized for light collimation and focus at absolute conjugate ratios >5:1 • Substrates made from high-purity CaF2 crystals with exceptionally...
Features: • Substrate materials: Fine Annealed N-BK7 • Ideal for one-dimensional condensation of images, laser line generation, and diode laser beam shaping • Various focal lengths (4mm to 1000mm) and...
Features: • Substrate materials: Fine Annealed N-BK7 • Ideal for one-dimensional magnification of images, laser line generation, and diode laser beam shaping • Various focal lengths (-3.9mm to -700mm) and...
Features: • The double-convex shape is most suitable for finite conjugate ratios between 1:5 and 5:1 • A large collection of stocked biconvex lenses with focal lengths up to 1000...
Features: • The double-convex shape is most suitable for finite conjugate ratios between 1:5 and 5:1. • A large collection of stocked biconvex lenses with focal lengths up to 1000nm...
Features: • Wavelength range: 200-2200nm • High precision: λ/10 Irregularities and 10/5 S/D surface qualities • Ideal for various applications in the UV to NIR region • Standardized focal lengths...

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