Chinese Supplier Baf2 Coated 75mm CCTV Camera Lenses H-Lak59 Glass Plano Convex Meniscus Lens

Product Description

Product Description
Optical Lenses are optical components designed to focus or diverge light. Optical Lenses, which may consist of a single or multiple elements, are used in a wide variety of applications from microscopy to laser processing. Many industries utilize Optical Lenses, including life sciences, imaging, industrial, or defense. As light passes through a lens, it is affected by the lens' profile or substrate. A Plano-Convex (PCX) or Double-Convex (DCX) lens causes light to focus to a point, while a Plano-Concave (PCV) or Double-Concave (DCV) lens causes the light traveling through the lens to diverge. Achromatic Lenses are ideal for applications requiring color correction, while Aspheric Lenses are designed to correct spherical aberration. Germanium (Ge), Silicon (Si), or Zinc Selenide (ZnSe) lenses are ideal for transmitting the Infrared (IR) spectrum, while Fused Silica is well suited for the Ultraviolet (UV).
CCJC Optics offers the world's largest inventory of off-the-shelf optical components, which includes an extensive selection of stock optical lenses such as Achromatic Lenses or Aspheric Lenses. Many of CCJC Optics' lenses are offered with a variety of coating options for the Ultraviolet (UV), visible, or Infrared (IR) spectrums.

Material	SCHOTT/ HOYA/ OHARA/ CDGM optical glass
Focal Length Tolerance	±1%
Diameter Tolerance	+0.0/-0.1mm
Thickness Tolerance	±0.1mm
Surface Accuracy	λ/4@632.8nm
Surface Quality	40-20
Centration	<3'
Clear Aperture	>90%
Chamfer	<0.2×45°
Coating:AR	A:350-650nm B:650-1050nm C:1050-1580nm

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