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SKU MG-A2585F

Premium High-Definition Fused Silica Lens for Crystal Clarity

Premium High-Definition Fused Silica Lens for Crystal Clarity — an optical lens: Optical Glass, Ar.14, Ar.16, Ar.18, Ar.33 Coated. Specs, RFQ checklist…

Optical GlassMaterial
Cylindrical LensType
Single-lensShape
>95%Transmittance
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Premium High-Definition Fused Silica Lens for Crystal Clarity

Product type: Cylindrical Lens. Application: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc. Model: RAY-XS027#.

Overview

The Premium High-Definition Fused Silica Lens for Crystal Clarity is supplied as an optical lens made from Optical Glass. Listed geometry: single-lens shape. Optical / electrical data: transmittance >95%. Coating: Ar.14, Ar.16, Ar.18, Ar.33 Coated. Listed for Lighting, Medical, Optical, Photography and Laser applications. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.

Specifications

Material Optical Glass
Type Cylindrical Lens
Shape Single-lens
Transmittance >95%
Coating Ar.14, Ar.16, Ar.18, Ar.33 Coated
Usage Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc
Model NO. RAY-XS027#
Lenses Color Clear
Lens Substrates UV FUSED SILICA
Optional I UV FUSED SILICA
Optional II Equivalent
Coating Code Coating Type
Main Characters 1).High performance 40-20 scratch-dig UV FUSED SILICA substrates
Main Optical Tech Specification Tech Data
UV Coating 2 J/cm
Visible Coating 7.5 J/cm
NIR Coating 7.5 J/cm
Popular Physical Size Specification Size
Main Cooperation Materials Manufacturers CORNING, OHARA, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC
Supplier Shanghai Rui Tai Photoelectric Technology Co., Ltd.

Technical data

Optional I: UV FUSED SILICA from CORNING, OHARA,LEONI, AGC,HELLMA, NIKON,VITRON,ETC
Optional II: Equivalent UV FUSED SILICA Made in China, C-laser own brands
Coating Code: Coating Type Wavelength Range
AR.10 UV Antireflection Coated 245-440 nm
AR.14 Visible Multilayer 430-700 nm
AR.16 NIR Multilayer 650-1000 nm
AR.33 Laser Line V-Coat Multilayer 1064 nm
– Uncoated –
Tech Data Description
Lens Shape Plano-Convex Cylindrical (Double Convex)
Material UV FUSED SILICA
Surface Quality 40-20 scratch-dig
Surface Flatness λ/2-λ/4
Surface Accuracy, Irregularity λ/2-λ/4
Surface Accuracy, Power 1.5 λ
Centration –
Damage Threshold UV Coating: 2 J/cm2, 10 nsec pulses, 10 Hz at 355 nmVisible Coating:7.5 J/cm2, 10 ns pulses, 10 Hz at 532 nmNIR Coating:7.5 J/cm2, 10 ns pulses, 10 Hz at 1064 nm1064nm Coating:12 J/cm2, 10 ns pulses, 10 Hz at 1064 nm
Chamfers 0.5 mm face width
Chamfers Angle Tolerance 45°, typical
Focal Length Tolerance ±2.0%
Clear Aperture ≥central 80% of diameter
Effective Focal Length(EFL) From +25.4mm to +300mm

What to specify when you request a quote

  • Material — listed as “Optical Glass”; name the glass or crystal.
  • Geometry — listed as “Size”; give diameter, focal length or radii, angles and tolerances.
  • Surface figure — quote surface figure (λ) and scratch-dig.
  • Centring and edges — state centration and edge chamfer.
  • Coating — listed as “Ar.14, Ar.16, Ar.18, Ar.33 Coated”; list the band and reflectance or transmission target.

Engineering guides for this part

For material grades and coating options, see AR-Coated Glass Materials for High-Transmission Optical Parts. How parts like this are machined and finished is covered in Optical Glass Polishing for High Clarity Surfaces. For an application example, read AR Coated Glass for Appliance Touch Screens: Specs and Selection. Before sending a drawing, check Fused Silica Refractive Index: Key to Optical Design Improvement. A related standard product is AR-Coated High-Transparency Optical Glass.

FAQ

What is the Premium High-Definition Fused Silica Lens for Crystal Clarity made of? expand_more
It is listed as Optical Glass. Coating: Ar.14, Ar.16, Ar.18, Ar.33 Coated. Other grades can be quoted if your application needs different transmission, thermal or chemical properties.
What optical or electrical performance does it have? expand_more
Listed values: transmittance >95%. Confirm the values at your operating wavelength, angle and temperature when you request a quote.
Where is this optical lens used? expand_more
Listed applications: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging and Detection.
What should I include in a quote request? expand_more
Include material, geometry, surface figure, centring and edges and coating, plus quantity and a drawing if the part is custom.

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Premium High-Definition Fused Silica Lens for Crystal Clarity

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