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Optical Special Shape Cylindrical Glass Fresnel Lens

Basic Info

Model No.: SS-p-02

Product Description

Product Description

Double concave Cylindrical Lens

Double concave cylindrical lens focus or expand light in one axis only. They can be used to focus light into a thin line in optical metrology, laser scanning, spectroscopic test, Laser Diode , and optical processor applications.

Diameter
2mm to 500mm
Diameter Tolerance
+0.00/-0.1 or customer size
Material
N-BK7,H-K9L,Sapphire,Fused Silica(JGS1),Caf2,ZnSe,Si,Ge,etc..
Surface Quality
80/50 to 10/5
Flatness
1 lambda to 1/10 lambda
Thickness Tolerance
+0.00/-0.05mm
Focal Length Tolerance
+/-1%
Clear Aperture
>90% of diameter
Centration
<3arcmin


Coating
Single Mag2, Multiple Layers AR Coating
           A:350-650nm
           B:650-1050nm
           C:1050-1585nm
           D: Customer Design
Company Profile

     Changchun Sunday Optoelectronics Co.,ltd is a high technology enterprise for over 10 years optics design and productions. The company was established by Dr. Wang in year 2001.With these years development, Sunday has became a high-tech enterprise producing optical lenses, prisms, windows, filters, mirrors, coatings, camera lens, laser components. The four production lines can meet many customers’s needs. optical glass, crystal, sapphire, fused silica,znse,caf2,ge materials and more than 200 kinds of material are for customers. Sunday has advanced testing devices, such as ZYGO interferometer、focalmeter, NIKON 6D ,Nikon ruler, collimators, before shipping we testing every lens.
     laser products such as Laser Module , laser pointer, laser diode are on request.
     Sunday has established business relationships with many customers in the worldwide. We make designs, developments, pursue details ,tolerance ,service, welcome your inquiry and sample order!

Packing & Delivery

Inner packing:special protective packing for optical products


Outer packing:carton, Shock absorption material and bubble film packaging


Air transportation


Related Products

Sunday can provide all kinds of optical products.Materials include glass series,sapphire series,infrared series

ball lens/half ball lens

optical spheric/aspheric lens---plano convex,plano concave,double convex,double concave,meniscus,achromatic,triplet

cylindrical lens---plano convex,plano concave,meniscus,achromatic,double convex,double concave,rod lens

Prism ---Powell prism                                                   optical Window ---rectangular window                                                                                 Dove Prism                                                                                     round window

              Triangular Prism                                                                             wedge window

              Right Angle Prism                                                                           square window

              Roof Prism                                                                                       custom shape window

              Wedge Prism                                                    optical Mirror ---metal coated mirror

              Penta Angle Prism                                                                       Dielectric Mirror

              square/rectangular prism                                                                          

optical Filter ---Neutral Density Filter                            laser component---laser module---Infrared laser module

                          Beam Splitter plate                                                                                           Red laser module

                         Short Pass Filter                                                                                                 Green laser module

                          Long Pass Filter                                                                                                   Blue laser module

                         Narrow Bandpass Filter                                                          Laser Diode Module

camera lens---900mm F8 Mirror Camera Lens

                         500mm F8 Mirror Camera Lens

                         500mm F6.3 Mirror Camera Lens

                         300mm F6.3 Mirror Camera Lens

                         650-1300 Telephoto Zoom Lens

                         500mm Telephoto Lenses Fixed Focus Lens

                         420-800Telephoto Zoom Lens

                         85mm Portrait Long Distance Fixed Focus Lens

                         8mm Supper Fisheye Lens

FAQ

Q:What is your minimum order requirement
A:MOQ:1 piece
Q:How long will it take to execute my order ?
A:After confirming the payment.
Q:Can you give warranty of your products ?
A:We promise the quality, if the quality has any problems, we will produce new produces or return you money.
Q:How to pay?
A:T/T, Paypal, West Union, bank transfer and Assurance payment on Alibaba and etc.
Q:Can you produce custom optics?
A:Yes, we can produce custom optics
Q:If you have any other questions,please do not hesitate to contact me.
A:Tel:0431-85327363

Product Categories : Cylindrical Lens > Bi Concave Cylindrical Lens

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