Home All Products Optical Components Optical Lenses Plano-Convex Lens TJFSGXPTTJ2010-32
Plano-Convex Lens TJFSGXPTTJ2010-32
Optical Lenses

Plano-Convex Lens TJFSGXPTTJ2010-32

Supplier
Fushioptic
Part Number
TJFSGXPTTJ2010-32
Category
Optical Lenses
Origin
China

Plano-convex lenses have positive focal lengths, one plane surface, and one convex surface. Orient the convex surface toward incident light for collimating and focusing monochromatic sources. Oupute Technology standard stock includes uncoated lenses and broadband AR coatings on both sides. Description: they converge parallel rays to a point, the lens focus. Specification examples: product | EFL (mm) | center thickness Tc (mm) | edge thickness Te (mm) | coating | material | surface quality. Standard plano-convex lens | 4.5 | 1.7 | 1.15 | uncoated | optical glass (K9/BK7) | 60/40. UV fused-silica plane lens | 5 | 2.2 | 1 | uncoated | JGS1 silica | 40/20. Calcium-fluoride plano-convex lens | 20 | 4.3 | 1.5 | uncoated | calcium fluoride (CaF₂) | 60/40. Zinc-selenide plano-convex lens | 15 | 3 | 2 | uncoated | zinc selenide (ZnSe) | 60/40. Silicon (Si) plano-convex lens | 15.00 | 2.60 | 2.00 | uncoated | silicon (Si) | 60/40. Note: the table shows only some sizes; contact us for others. Custom sizes and coatings are supported. Material comparison: material | UV performance | visible | infrared | refractive index | dispersion | processing difficulty | cost | stability. Calcium fluoride (CaF₂) | excellent | excellent | good | low | extremely low | medium | high | extremely high. Zinc selenide (ZnSe) | poor | excellent | excellent | high | low | medium | high | medium. Silica (JGS1) | good | excellent | average | medium | medium | high | medium-high | extremely high. Optical glass (BK7) | poor | excellent | average | medium | medium | low | low | medium.

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Overview

Plano-convex lenses have positive focal lengths, one plane surface, and one convex surface. Orient the convex surface toward incident light for collimating and focusing monochromatic sources. Oupute Technology standard stock includes uncoated lenses and broadband AR coatings on both sides. Description: they converge parallel rays to a point, the lens focus. Specification examples: product | EFL (mm) | center thickness Tc (mm) | edge thickness Te (mm) | coating | material | surface quality. Standard plano-convex lens | 4.5 | 1.7 | 1.15 | uncoated | optical glass (K9/BK7) | 60/40. UV fused-silica plane lens | 5 | 2.2 | 1 | uncoated | JGS1 silica | 40/20. Calcium-fluoride plano-convex lens | 20 | 4.3 | 1.5 | uncoated | calcium fluoride (CaF₂) | 60/40. Zinc-selenide plano-convex lens | 15 | 3 | 2 | uncoated | zinc selenide (ZnSe) | 60/40. Silicon (Si) plano-convex lens | 15.00 | 2.60 | 2.00 | uncoated | silicon (Si) | 60/40. Note: the table shows only some sizes; contact us for others. Custom sizes and coatings are supported. Material comparison: material | UV performance | visible | infrared | refractive index | dispersion | processing difficulty | cost | stability. Calcium fluoride (CaF₂) | excellent | excellent | good | low | extremely low | medium | high | extremely high. Zinc selenide (ZnSe) | poor | excellent | excellent | high | low | medium | high | medium. Silica (JGS1) | good | excellent | average | medium | medium | high | medium-high | extremely high. Optical glass (BK7) | poor | excellent | average | medium | medium | low | low | medium.

Specifications

ParameterValue
Calcium Fluoride Plano-Convex Lens/TJFSGXPTTJ2010-25-Calcium Fluoride Plano-Convex Lens-Focal Length EFL/Clear Aperture CA [Calcium fluoride plano-convex lens; duplicate source identifier, identity unresolved]50 mm
Calcium Fluoride Plano-Convex Lens/TJFSGXPTTJ2010-25-Calcium Fluoride Plano-Convex Lens-Center Thickness Tc/Window Thickness [Calcium fluoride plano-convex lens; duplicate source identifier, identity unresolved]6.1 mm
Calcium Fluoride Plano-Convex Lens/TJFSGXPTTJ2010-25-Calcium Fluoride Plano-Convex Lens-Edge Thickness Te [Calcium fluoride plano-convex lens; duplicate source identifier, identity unresolved]2 mm
Calcium Fluoride Plano-Convex Lens/TJFSGXPTTJ2010-25-Calcium Fluoride Plano-Convex Lens-Coating [Calcium fluoride plano-convex lens; duplicate source identifier, identity unresolved]Ravg<1.5% @3~5μm
Calcium Fluoride Plano-Convex Lens/TJFSGXPTTJ2010-25-Calcium Fluoride Plano-Convex Lens-Material [Calcium fluoride plano-convex lens; duplicate source identifier, identity unresolved]Calcium Fluoride (CaF₂)
Calcium Fluoride Plano-Convex Lens/TJFSGXPTTJ2010-25-Calcium Fluoride Plano-Convex Lens-Surface/Reflecting Face Quality [Calcium fluoride plano-convex lens; duplicate source identifier, identity unresolved]60/40
Zinc Selenide Plano-Convex Lens/TJFSGXPTTJ2010-25-Zinc Selenide Plano-Convex Lens-Focal Length EFL/Clear Aperture CA [Zinc selenide plano-convex lens; duplicate source identifier, identity unresolved]25.4 mm
Zinc Selenide Plano-Convex Lens/TJFSGXPTTJ2010-25-Zinc Selenide Plano-Convex Lens-Center Thickness Tc/Window Thickness [Zinc selenide plano-convex lens; duplicate source identifier, identity unresolved]4.3 mm
Zinc Selenide Plano-Convex Lens/TJFSGXPTTJ2010-25-Zinc Selenide Plano-Convex Lens-Edge Thickness Te [Zinc selenide plano-convex lens; duplicate source identifier, identity unresolved]2 mm
Zinc Selenide Plano-Convex Lens/TJFSGXPTTJ2010-25-Zinc Selenide Plano-Convex Lens-Coating [Zinc selenide plano-convex lens; duplicate source identifier, identity unresolved]Ravg<1.5% @8~12μm
Zinc Selenide Plano-Convex Lens/TJFSGXPTTJ2010-25-Zinc Selenide Plano-Convex Lens-Material [Zinc selenide plano-convex lens; duplicate source identifier, identity unresolved]Zinc selenide (ZnSe)
Zinc Selenide Plano-Convex Lens/TJFSGXPTTJ2010-25-Zinc Selenide Plano-Convex Lens-Surface/Reflecting Face Quality [Zinc selenide plano-convex lens; duplicate source identifier, identity unresolved]60/40
Zinc Selenide Plano-Convex Lens - Focal Length EFL/Clear Aperture CA100 mm
Zinc Selenide Plano-Convex Lens - Center Thickness Tc/Window Thickness4 mm
Zinc Selenide Plano-Convex Lens - Edge Thickness Te3.4 mm
Zinc Selenide Plano-Convex Lens - CoatingRavg<1.5% @8~12μm
Zinc Selenide Plano-Convex Lens - MaterialZinc selenide (ZnSe)
Zinc Selenide Plano-Convex Lens - Surface/Reflecting Surface Quality60/40

Applications

Microscopes, cameras, general optical instruments, and lighting systems: recommended material, optical glass (BK7), offering high visible transmission, low cost, easy machining, and scratch resistance. Laser systems, UV and infrared applications, and high-temperature environments: fused silica, offering high transmission over a broad UV-to-infrared band, low thermal expansion, high temperature resistance, and laser damage resistance. Deep-ultraviolet lasers such as 193 nm lithography and infrared spectrometers: calcium fluoride CaF2, offering an extremely broad UV-to-infrared transmission band, low dispersion, and laser damage resistance, but susceptibility to moisture and high cost. Sensing and detection: zinc selenide ZnSe, offering excellent infrared transmission and thermal shock resistance, but low hardness and high cost. Applications also include cameras, telescopes, microscopes, laser processing, laser communication, laser ranging, and projectors.

Key Features

Basic functions: converging light, imaging, adjusting image distance and magnification, beam shaping and optical-system correction. Imaging depends on object distance: inverted reduced, same-size or enlarged real images, or upright enlarged virtual images. Gaussian lens formula as given: f1=u1+v1. Sign: plano-convex lenses are positive, with positive focal length and optical focal length.

Datasheet

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Supplier Information

Fu
Fushioptic
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Tianjin Fushi Optical Technology Co., Ltd., established in 2012, integrates the development, production and sales of precision optical components, diffraction grating technology and high-precision processing of optical glass. Our products include diffraction gratings, optical lenses, prisms, mirrors, windows, cylindrical lenses, etc., widely used in scientific research, medical, industrial and other fields. With core capability in independent R&D of grating masters, we can quickly respond to market demands, providing high-quality and cost-effective optical solutions. Adhering to the philosophy of "technology as foundation, quality for the future", we are committed to becoming a globally trusted and respected optical enterprise.

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