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Supplier: Changchun Yutai Optics Co., Ltd.
Description: An achromatic lens is a lens that is designed to limit the effects of chromatic and spherical aberration,and is corrected to bring two wavelengths (typically red and blue) into focus on the same plane.The most common type of achromat is the achromatic doublet, the commonly used
- Surface Flatness: λ/4
- Surface Quality: 40-20 Scratch / Dig
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Supplier: UNI OPTICS(Fujian) Co., Ltd
Description: Achromatic Lenses are used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Lenses are ideal for a range of applications, including fluorescence microscopy, image relay, inspection, or spectroscopy. Achromatic
- Diameter / Length: 6 to 25.4 mm
- Lens Type: Spherical Lens
- Materials: Crown Glass, Flint Glass
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Supplier: HG Optronics, Inc.
Description: Achromatic Lenses are used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Lenses are ideal for a range of applications, including fluorescence microscopy, image relay, inspection, or spectroscopy. Achromatic
- Antireflection Coating: Yes
- Focal Length: -50 to 120 mm
- Number of Lenses: Doublet
- Surface Flatness: ?/2, ?/4, Other
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Supplier: Daheng New Epoch Technology, Inc.
Description: These air-spaced or cemented doublets are designed for application in coherent or incoherent optical systems for information processing. Spherical, coma, astigmatic and achromatic aberrations are corrected. The components can be applied as achromatic collimators.
- Number of Lenses: Doublet
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Description: 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 (negative achromatic doublet
- Antireflection Coating: Yes
- Materials: BK7 Glass, Crown Glass, Flint Glass, Other
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Supplier: Changchun Sunday Optics Co., Ltd.
Description: Cylindrical lenses are generally used to focus incoming light onto a line or to change the aspect ratio of an image.They are usually linear and control the direction of the light beam.A cylindrical lens has a cylindrical surface that enables incident light to focus on a dimension and
- Lens Application: Infrared, Ultraviolet
- Lens Type: Spherical Lens
- Materials: Germanium, Sapphire, Other
- Surface Flatness: ?/10
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Description: : uncoated, MgF2 single layer AR coating, laser line V-coating and BBAR coating Description: This page features Hangzhou Shalom EO's custom 1.0mm to 300mm diameter Achromatic Doublet Lenses including positive achromatic doublet, negative achromatic doublet, achromatic
- Antireflection Coating: Yes
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Description: : uncoated, MgF2 single layer AR coating, laser line V-coating and BBAR coating An Achromatic Doublet Lens is a bulk optical element, often consisting of two cemented concave and convex single lenses made from different optical glass materials of compensating dispersion
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Supplier: MOK Optics Co., Ltd.
Description: Achromat is a lens consisting of two cemented elements made of different materials. The achromat lense offers superior correction of spherical aberration in monochromatic applications.
- Antireflection Coating: Yes
- Diameter / Length: 3 to 250 mm
- Lens Type: Achromats
- Materials: Germanium, Sapphire, UV Grade Fused Silica, Other
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Supplier: Daheng New Epoch Technology, Inc.
Description: An achromatic-doublet consists of a positive low-index(crown glass)cemented with a negative high-index(flint glass)lens. These lenses are computer-optimized for infinite conjugate ratio. They also exhibit excellent paraxial performance, with minimal spherical aberration, coma
- Focal Length: 10 to 500 mm
- Lens Type: Achromats
- Materials: Crown Glass, Flint Glass
- Surface Quality: 60-40 Scratch / Dig
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Supplier: Daheng New Epoch Technology, Inc.
Description: An achromatic-doublet consists of a negative low-index(crown glass)cemented with a positive high-index(flint glass)lens. These lenses are computer-optimized for infinite conjugate ratio. While the output rays do not actually meet to form a real point, they appear to be diverging
- Focal Length: -150 to -30 mm
- Lens Type: Achromats
- Materials: Crown Glass, Flint Glass
- Surface Quality: 60-40 Scratch / Dig
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Supplier: Shanghai Optics
Description: lenses, Achromatic singlets, doublets and triplets. Combined with one of our advanced AR coatings (covering 400-700nm, 650-1050nm, 1050-2500nm), these optimized lenses are ideal for ensuring high resolution image quality and durability. With our in-house state-of the-art
- Lens Application: Ultraviolet
- Number of Lenses: Doublet, Triplet
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Supplier: Tower Optical Corporation
Description: Lenses and Micro Lenses Custom made to your specifications Singlets, Doublets, Triplets Multi-Element Assemblies Precision Tolerances available Free consultation
- Number of Lenses: Doublet, Triplet
- Surface Quality: 60-40 Scratch / Dig
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Supplier: Gurley Precision Instruments
Description: Made of two lenses cemented together to create a doublet, Single Layer MgF2 coatings are recommended for these lenses
- Center Thickness: 5.25 mm
- Edge Thickness: 4.62 mm
- Focal Length: 20 mm
- Number of Lenses: Doublet
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Supplier: Thorlabs, Inc.
Description: ourselves how we can make the entire process of finding, understanding, purchasing, and using a product more efficient. By saving you time, we enhance your productivity, which allows us all to foster the continued forward movement of photonics.
Thorlabs' extensive line of lenses includes- Antireflection Coating: Yes
- Diameter / Length: 25.4 mm
- Focal Length: 30 to 200 mm
- Lens Application: Infrared, Visible
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Description: : Plano convex/concave lens, double convex/double concave lens, Meniscus lens; Achromatic doublet lenses:doublet and triple double lenses; Customized lenses: hemispherical lenses, dome lenses, square spherical lenses.
- Lens Application: Infrared, Visible
- Lens Type: Achromats, Meniscus, Spherical Lens
- Materials: BK7 Glass, Calcium Fluoride, Germanium, Zinc Selenide, Other
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Supplier: Edmund Optics Inc.
Description: Achromatic doublet lenses consist of two optical components cemented together to form an achromatic doublet which is computer optimized to correct for on-axis spherical and chromatic aberrations. Our achromatic doublets are available with a single layer MgF2 coating or a
- Diameter / Length: 12.5 mm
- Focal Length: 14 mm
- Lens Type: Achromats
- Materials: Other
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Supplier: Edmund Optics Inc.
Description: Achromatic doublet lenses consist of two optical components cemented together to form an achromatic doublet which is computer optimized to correct for on-axis spherical and chromatic aberrations. Our achromatic doublets are available with a single layer MgF2 coating or a
- Diameter / Length: 25.4 mm
- Focal Length: 102 mm
- Lens Type: Achromats
- Materials: Other
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Supplier: Edmund Optics Inc.
Description: Achromatic doublet lenses consist of two optical components cemented together to form an achromatic doublet which is computer optimized to correct for on-axis spherical and chromatic aberrations. Our achromatic doublets are available with a single layer MgF2 coating or a
- Diameter / Length: 25.4 mm
- Focal Length: 63.5 mm
- Lens Type: Achromats
- Materials: Other
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Supplier: Edmund Optics Inc.
Description: Achromatic doublet lenses consist of two optical components cemented together to form an achromatic doublet which is computer optimized to correct for on-axis spherical and chromatic aberrations. Our achromatic doublets are available with a single layer MgF2 coating or a
- Diameter / Length: 25 mm
- Focal Length: 125 mm
- Lens Type: Achromats
- Materials: BK7 Glass
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Supplier: Artifex Engineering
Description: The achromatic lens consists of two or more elements, usually of crown and flint glass, such that the composite element has been corrected for chromatic aberration with respect to two selected wavelengths. In these lenses, chromatic, spherical and coma aberrations are considerably
- Antireflection Coating: Yes
- Center Thickness: 17.39 mm
- Edge Thickness: 9.7 mm
- Focal Length: 630 mm
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Supplier: Newport MKS
Description: The NAC028 Visible Negative Achromatic Doublet Lens is a 400 to 700 nm antireflection coated, 12.5 mm diameter, N-BK7 and N-SF5 precision achromatic doublet lens with an effective focal length of -50 mm. The negative achromats are commonly used for expanding the beam
- Antireflection Coating: Yes
- Center Thickness: 3.56 mm
- Edge Thickness: 4.4 mm
- Focal Length: -51.58 mm
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Supplier: Knight Optical (UK) Ltd
Description: A single lens used to form an image will always show some chromatic aberration, that is variation of focal length with wavelength. Achromatic doublet lenses correct for this as they are constructed from two different glass types and designed to remove first order chromatic
- Diameter / Length: 6.25 mm
- Focal Length: 10 mm
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Supplier: Newport MKS
Description: The NAC013 Visible Negative Achromatic Doublet Lens is a 400 to 700 nm antireflection coated, 12.5 mm diameter, N-BAF10 and N-SF10 precision achromatic doublet lens with an effective focal length of -20 mm. The negative achromats are commonly used for expanding the beam
- Antireflection Coating: Yes
- Diameter / Length: 12.5 mm
- Focal Length: -22.88 mm
- Lens Type: Achromats
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Supplier: MOK Optics Co., Ltd.
Description: . MOK Optics have strong capability to produce various lenses including: Plano-convex Lense Plano-concave Lense Biconvex lense / Double convex Lense Biconcave lense / Double concave Lense Meniscus Lense Achromatic lense / Doublet Lense Cylindrical Lense Rod Lense Powell Lense
- Antireflection Coating: Yes
- Diameter: 3 to 250 mm
- Laser / Heat Resistant: Yes
- Materials: Germanium, Sapphire, UV Grade Fused Silica, Other
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Supplier: LightPath Technologies, Inc.
Description: Gradium® Lens, single lens replacement for conventional doublets
- Antireflection Coating: Yes
- Diameter / Length: 80 mm
- Focal Length: 125 mm
- Laser / Heat Resistant: Yes
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Supplier: ECOPTIK (CHANGCHUN) LTD
Description: A cemented cylindrical lens can minimize chromatic aberration, so it can be used to focus a single direction of a multi-color light beam. Unlike a spherical lens that produces a point focusing spot, a cylindrical lens can produce a linear focusing spot. Our cylindrical
- Lens Type: Cylindrical Lens
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Supplier: Changchun Sunday Optics Co., Ltd.
Description: doublet lens consisting of a positive low-index (crown) element and a negative high-index (flint) cemented together. The two materials are designed to work together to reduce spherical and chromatic aberrations. The Typical applications include line generation with laser diodes,
- Antireflection Coating: Yes
- Number of Lenses: Doublet
- Surface Flatness: ?/4
- Surface Quality: 10-5 Scratch / Dig
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Supplier: Qioptiq
Description: Minimal longitudinal chromatic aberration Minimal spherical aberration/wavefront distortion Tight focal length tolerance Cemented doublets Broadband anti-reflection coating ARB2 VIS Damage thresholds > 2 kW/cm2 cw (488
- Center Thickness: 4.7 mm
- Edge Thickness: 6.6 mm
- Focal Length: 50 to 52.37 mm
- Lens Application: Visible
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Supplier: CeNing Optics Co., Ltd.
Description: Custom Capabilities of Spherical and Cylindrical Lenses Diameter: From 0.5mm to 300mm Diameter Tolerance: +/-0.01mm Thickness Tolerance: +/-0.01mm Irregularity: 0.2, (PV: Lambda/20) Centration: 30 arc sec Surface Quality: 10-5 S
- Antireflection Coating: Yes
- Center Thickness: 0.3000 to 50 mm
- Diameter / Length: 1 to 300 mm
- Focal Length: 2 to 5000 mm
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Supplier: Rainbow Research Optics, Inc.
Description: -BK7 glass, UV fused silica, or CaF2, all of which are available un-coated or with an anti-reflective (AR) coating. For applications requiring minimal aberration, ask us about our cylindrical lenses and cylindrical achromatic doublets.
- Antireflection Coating: Yes
- Lens Application: Infrared, Visible, Ultraviolet
- Lens Form: Plano-Convex, Plano-Concave
- Materials: BK7 Glass, Calcium Fluoride, UV Grade Fused Silica, Other
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Supplier: Foctek Photonics, Inc.
Description: A transparent optical component consisting of one or more pieces of optical glass with curved surfaces (usually spherical) that they serve to converge or diverge the transmitted rays from an object, thus forming a real or virtual image of that object. Foctek provides these lenses with the
- Center Thickness: 1 to 7 mm
- Focal Length: 15 to 120 mm
- Lens Application: Visible
- Number of Lenses: Doublet
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Supplier: Thorlabs, Inc.
Description: Axicons and Air-Spaced Doublets. These cylindrical lenses are designed for applications requiring one-dimensional shaping of a light source. They are offered in either plano-concave or plano-convex configurations, which are meant to expand or focus light, respectively. Choose from
- Antireflection Coating: Yes
- Center Thickness: 1.8 to 9.7 mm
- Edge Thickness: 0.9000 to 9.7 mm
- Focal Length: -1000 to 1000 mm
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Supplier: Thorlabs, Inc.
Description: Axicons and Air-Spaced Doublets. Thorlabs offers molded, CNC-polished, and MRF-polished aspheric lenses, available with or without anti-reflection (AR) coatings. Aspheric lenses are often employed to collimate light exiting a fiber or laser diode. The surface of an aspheric
- Antireflection Coating: Yes
- Center Thickness: 0.8800 to 36 mm
- Diameter / Length: 2 to 25.4 mm
- Edge Thickness: 1.45 to 200 mm
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Supplier: Thorlabs, Inc.
Description: Axicons and Air-Spaced Doublets. Thorlabs' family of graded-index (GRIN) lenses has been specially designed to be paired with our bare or connectorized pigtailed ferrules. In contrast to our pigtailed aspheric lenses and jacketed GRIN collimators, this product family allows the
- Antireflection Coating: Yes
- Center Thickness: 4.26 to 5.59 mm
- Focal Length: 1.85 to 1.99 mm
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Compared with singlet lenses, Yutai's achromatic doublets are optimized to provide a focal length independent of aperture and operating wavelength and have superior off-axis performance. This is accomplished by utilizing (read more)
Browse Optical Lenses Datasheets for Changchun Yutai Optics Co., Ltd. -
, Achromatic Doublet & Triplet, Cylindrical, and Unique Camera Lenses Lenses - from several inches to a few millimeters in diameter Plano Convex, Plano Concave, Bi-Convex, Bi-Concave, Positive and Negative Meniscus, Achromatic Doublet & Triplet, Cylindrical, and Unique Camera (read more)
Browse Optical Lenses Datasheets for Gurley Precision Instruments -
A hydrophobic definition means “tending to repel or fail to mix with water.” Coatings that offer a hydrophobic (EU) or superhydrophobic surface can impart multiple advantages to the coating surface and substrate they are applied to.
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Browse Optical Lenses Datasheets for Changchun Yutai Optics Co., Ltd. -
The nd data of H-K9L is 1.5168,vd data is 64.20. H-K9L is the alternative for N-BK7.H-K9L(N-BK7) is a RoHS-compliant borosilicate crown glass. It provides excellent transmission in the visible and near infrared portions of the spectrum(350 nm - 2.0 µm).
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Browse Optical Lenses Datasheets for Changchun Yutai Optics Co., Ltd. -
AF (Anti Fingerprint Coating) has become one of the most inquired and demanded coatings on various materials finishes because it enhances the surface hardness. Sometimes it is also called AS(Anti-Smudge) coating.
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Browse Optical Lenses Datasheets for Changchun Yutai Optics Co., Ltd. -
High transmittance, low coefficient of thermal expansion, high temperature and chemical resistance. What are the advantages of fused silica rod lenses? High transmittance: excellent performance in UV to IR wavelengths. High temperature (read more)
Browse Optical Lenses Datasheets for Changchun Yutai Optics Co., Ltd. -
Ideally suited to homogenize light on a large area, the array can be trimmed precisely to your application. It is possible to combine it with other microstructured optics seemlessly by inserting it into the plano side of Fresnel lenses or other microstrutured components. (read more)
Browse Optical Lenses Datasheets for ORAFOL Fresnel Optics GmbH -
Poylmer lenticular arrays of the LN Series
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Browse Optical Lenses Datasheets for ORAFOL Fresnel Optics GmbH -
How to test and verify the optical path? Imaging quality test: evaluate imaging quality through MTF test, resolution test, etc. Environmental testing: conduct temperature, vibration and other tests to ensure that the lens works stably in (read more)
Browse Optical Lenses Datasheets for Changchun Yutai Optics Co., Ltd. -
Light is the key to exploring the unknown and driving progress. Lens, as a precision component to manipulate light, is the core to unlock this door. We are committed to providing high-quality, high-performance lens solutions for various industries to meet your ultimate pursuit of optics (read more)
Browse Optical Lenses Datasheets for Changchun Yutai Optics Co., Ltd.
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Lens Selection Guide
This article enumerated the different lens classifications including plano-convex lens, plano-concave lens, double-convex lens, double-concave lens, meniscus lens, ball/half-ball lens, achromatic doublet lens, cylindrical plano-convex lens/plano-concave lens, rod lens, and aspheric lens, exploring
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Optical Design for Biomedical Imaging
The achromatic performance is the combined result of different wavelength dependences of birefringence of two crystals in a manner somewhat analogous to an achromatic doublet lens using two different materials.
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Optical Engineering Fundamentals
For example, suppose we find data that describes a new form of doublet lens that offers significant advantages over more traditional forms.
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Astronomical Optics and Elasticity Theory
His results were well understood by Peter Dollond (renowned instrument and lens maker; his son John later succeeded in obtaining a Dollond patent for doublet lens achromats which was Hall’s results !
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Reflecting Telescope Optics I
… 366 – Cassegrain focus 331, 340–348, 363–391, 454, 457 – COSTAR 2-mirror 348 – Delabre 4-lens, 2-glass PF 370–372 – Dialyte 219 – double meniscus 217, 221 – double-pass Mangin 222 – doublet lens 211, 213, 215, 348–358 …
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A New Gradient-Index Rod Lens For High Efficiency LD-SMF Coupling
(i) This time, a new RGI doublet lens system composed of a plano- convex lens and a plano -plano lens has been developed.
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Aberration Theory - A Spectrum Of Design Techniques For The Perplexed
An aplanatic doublet lens , with the aperture stop in contact, has astigmatism and Petzval curvature.
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Hybrid diffractive refractive broadband design in visible wavelength region
where is the doublet lens power.
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Correcting aberration in aspheric surfaces
An aspheric lens has been designed by using optical designing software to replace the achromat ( Doublet ) lens of eyepiece assembly of telescope.
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Choosing and Using a Refracting Telescope
A generation ago, small astronomical refractors came almost exclusively in the iconic form of a long tube with a doublet lens objective – the so-called achromatic telescope – made from flint and crown glasses, a prescription that had been frozen into …
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Fabrication Methods for Precision Optics
Achromatic doublet lenses and a number of different prism assemblies such as cube beam split- ters are cemented.