Sapphire Optical Glass Biconcave Singlet Lens

Product Details
Customization: Available
Usage: Medical, Optical
Type: Flat Lens
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Registered Capital
147802.18 USD
Plant Area
450 square meters
  • Sapphire Optical Glass Biconcave Singlet Lens
  • Sapphire Optical Glass Biconcave Singlet Lens
  • Sapphire Optical Glass Biconcave Singlet Lens
  • Sapphire Optical Glass Biconcave Singlet Lens
  • Sapphire Optical Glass Biconcave Singlet Lens
  • Sapphire Optical Glass Biconcave Singlet Lens
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Basic Info.

Model NO.
yt020
Shape
Single-lens
Material
Optical Glass
Lenses Color
Clear
Certification
RoHS
Customized
Customized
Coating
HC
Dimension
2-200mm
Diameter Tolerance
+0.0/-0.15 mm
Thickness Tolerance
+/-0.1mm
Surface Quality
60/40, 40/20 or Better
Bevel
0.25mm×45 °
Clear Aperture
90%
Surface Figure
λ/4
Polished
Yes
Transport Package
Safety Green Carton
Origin
Changchun
HS Code
9001909090
Production Capacity
40000/Year

Packaging & Delivery

Package Size
20.00cm * 20.00cm * 20.00cm
Package Gross Weight
1.000kg
Lead Time
30 days (1 - 100 Pieces)
To be negotiated ( > 100 Pieces)

Product Description

Sapphire Optical Glass Biconcave Singlet Lens
A double-concave lens is compose of two concave surface, has a negative focal length and are best used to diverge a converging beam. Similar to a plano-concave lens, a bi-concave lens can diverge a collimated beam to a virtual focus like a beam expander.

Optical window materials comparison:
Material Sapphire
Dimension 10-100 mm
Dimension Tolerance +0.1, -0.1 mm
Thickness Tolerance +0.1, -0.1 mm
Centration 3 arc minutes
Surface Flatness 1/4 L  @632.8nm
Surface Quality 60-40 scratch and dig
Protective Bevel 0.25 mm x 45°
Coating as customer's requirements

Sapphire Optical Glass Biconcave Singlet Lens
Sapphire Optical Glass Biconcave Singlet Lens
It is also available to supply the coating wavelength curve, such as AR coating,BBR coating,filter coating and so on.

Sapphire Optical Glass Biconcave Singlet Lens
Changchun Yutai Optics Co.,Ltd. is a manufacturer with ISO9001 certification. We are specialized in high-performance optical components
include lens, mirrors, filters, windows and prisms which are specified by customers. Yutai's items are widely used in imaging, defense, medical,
laser and industry market. As a fast-growing supplier in Optics, Yutai Optics has quickly established itself as a leader in optical components with advanced technology and quality control ability as Yutai aims to provide professional service and good quality items to meet customers' request.
Yutai already established long-term relation with many powerful companies all over the world.

Sapphire Optical Glass Biconcave Singlet Lens
Sapphire Optical Glass Biconcave Singlet Lens

Sapphire Optical Glass Biconcave Singlet Lens

  • Q: What are your main products?
  • A: Optical lens,mirrors,windows,filters,prisms
  •  
  • Q: How long is your delivery time?
  • A: In general delivery time is about one month for custom produced optics.except stock ones or some special optics.
  •  
  • Q: Do you provide samples ? is it free or extra ?
  • A: We can provide free samples if we have stock optics as your request,while custom produced samples are not free.
  •  
  • Q:What is your MOQ ?
  • MOQ is 10pcs for most of the optics, while MOQ could be only one piece if you need a element in big dimention.
  •  
  • Q: What is your terms of payment ?
  • T/T,L/C,VISA,Paypal,Alipay or Negotiation.

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