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China factory - Wuhan Star Optic Technology Co., Ltd

Wuhan Star Optic Technology Co., Ltd

  • China,Wuhan
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China Transparent Spherical Glass Lens ZnSe Negative Meniscus Lens
China Transparent Spherical Glass Lens ZnSe Negative Meniscus Lens

  1. China Transparent Spherical Glass Lens ZnSe Negative Meniscus Lens

Transparent Spherical Glass Lens ZnSe Negative Meniscus Lens

  1. MOQ: 5pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T, Western Union, Paypal
Supply Ability 50000pcs/Month
Delivery Time Negotiable
Packaging Details Safe and dust-free packing
Product Name UVFS Negative Meniscus Lens
Substrate UV Fused Silica
Applications Minimize Spherical Aberration In Optical Systems
Design Wavelength 546.1nm
Diameter 25.4mm
Focal Length -100mm t0 -1000mm
Brand Name STAR OPTIC
Model Number MEN
Certification RoHS, ISO9001
Place of Origin Wuhan, China

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  1. Product Details
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Product Specification

Payment Terms T/T, Western Union, Paypal Supply Ability 50000pcs/Month
Delivery Time Negotiable Packaging Details Safe and dust-free packing
Product Name UVFS Negative Meniscus Lens Substrate UV Fused Silica
Applications Minimize Spherical Aberration In Optical Systems Design Wavelength 546.1nm
Diameter 25.4mm Focal Length -100mm t0 -1000mm
Brand Name STAR OPTIC Model Number MEN
Certification RoHS, ISO9001 Place of Origin Wuhan, China
High Light Transparent Negative Meniscus LensSpherical Glass Lens ZnSeZnSe Negative Meniscus Lens

Negative Meniscus Lens, UV Fused Silica, Minimize Spherical Aberration Lens

Overview:
Negative meniscus (convex-concave) lens is designed to minimize spherical aberration in optical systems. When used in combination with another lens, a negative meniscus lens will increase the focal length and decrease the numerical aperture (NA) of the system without introducing significant spherical aberration. When used to diverge light, the convex surface should face the beam to minimize spherical aberration. Star Optic provides positive meniscus lenses in a variety of substrates and anti-reflection coating options.

 


General Specifications Of UV Fused Silica Negative Meniscus Lens:

Material N-BK7, UV FS, N-SF11, CaF2, Si, Ge, ZnSe, Sapphire
Design Wavelength 546.1nm
Surface Flatness N<3(0.5)@632.8nm
Surface Quality 60/40 scratch-Dig
Diameter Tolerance +0/-0.2mm
Thickness Tolerance ±0.2mm
Centration <3 arc minutes
Focal Length Tolerance ±2%
Clear Aperture >90%
Chamfer Protective<0.5mmx45°

 
 
Standard Products Of UV Fused Silica Negative Meniscus Lens:

Nart No. Material D
(mm)
f
(mm)
R1
(mm)
R2
(mm)
Tc
(mm)
Te
(mm)
Fb
(mm)
NMEND25F-100-FS UVFS 25.4 -100 150 35 3 4.9 -99.3
NMEND25F-150-FS UVFS 25.4 -150 150 47 3 4.2 -149.1
NMEND25F-200-FS UVFS 25.4 -200 150 56.6 3.5 4.5 -198.5
NMEND25F-300-FS UVFS 25.4 -300 150 71.4 3.5 4.1 -297.8
NMEND25F-500-FS UVFS 25.4 -500 200 106.4 3.5 3.9 -497.2
NMEND25F-1000-FS UVFS 25.4 -1000 300 180.8 4 4.2 -995.7

 
 

 

Coating Options Of UV Fused Silica Negative Meniscus Lens:

Star Optic's above standard negative meniscus lenses are uncoated. In order to reduce the amount of light reflected from each surface of the lens, antireflection coatings including singer layer MgF2, multi-layer AR coating, Broadband multi-layer AR coating and Dual wavelength AR coating are also available.

 

Single Layer MgF2 Coating Multi-layer Anti-Reflective Coating
Positive Meniscus Lenses 2

 

Boradband Anti-Reflective Coating

 

Dual Wavelength Anti-Reflective Coating

Positive Meniscus Lenses 4

 

 

 

Mounting Options For Negative Meniscus Lens:

Star Optic's above standard negative meniscus lenses are not mounted. However, we can provide fixed mount and adjustable mount for our lenses.

 

Fixed Lens Mount

 

Positive Meniscus Lenses 5

 

Positive Meniscus Lenses 6

Adjustable Lens Mount

 

Positive Meniscus Lenses 7

 

Positive Meniscus Lenses 8

 

 

 

Custom Your Own Lens:

You have your full design freedom, and we are able to work with complex designs to get you exactly what you need including optical design, mechanical design and optical coating design.

 

Zemax Deisgn

Positive Meniscus Lenses 9

Zemax Deisgn

Positive Meniscus Lenses 10

 

Solidworks Design

Positive Meniscus Lenses 11

 

Thin Film Coating Design

Positive Meniscus Lenses 12

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2017

  • Total Annual:

    1000000-3000000

  • Employee Number:

    10~50

  • Ecer Certification:

    Verified Supplier

Who We Are?   Wuhan Star Optic Technology Co., Ltd as a registered Hi-Tech company has been focusing on manufacturing high precision of optical components ever since its foundation in 2017. It is located in Wuhan Optics Valley of China and was founded as a mast... Who We Are?   Wuhan Star Optic Technology Co., Ltd as a registered Hi-Tech company has been focusing on manufacturing high precision of optical components ever since its foundation in 2017. It is located in Wuhan Optics Valley of China and was founded as a mast...

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  • Wuhan Star Optic Technology Co., Ltd
  • 4th floor, building 9, Optics Valley New Dynamic, 5th Hi-Tech road, East lake Hi-Tech Zone, Wuhan, China
  • https://www.s-optic.com/

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