BK7 Sapphire Cylinder Rod Lens
Basic Info
Model No.: S4FT
Product Description
Rod lenses are mainly used in Sensors, light guides, and endoscopes, laser systems. Sunday can make polishing either the end faces or the cylindrical faces depending on customer’s using.
Rod lens can be two end faces polished, cylindrical faces polished, coating is available.
Sunday can provide cylinder lens with positive or negative focal length,shape can be plano convex,plano concave,double convex,double concave,meniscus,achromatic or custom shape.
Application
Laboratory equipment,four-wheel orientation system,double beam holographic optical path system,fourier spectrometer,imaging,computer,holographic lighting,linear detector lighting,lase collimator etc..
Substrate Material:N-BK7,H-K9L,Sapphire,Fused Silica(JGS1),Caf2,ZnSe,Si,Ge,etc..
Diameters Available:2mm to 500mm
Diameter Tolerance:+0.00/-0.1 or customer size
Surface Quality:80-50,60-40,40-20,20-10,10-5
Thickness Tolerance:+0.00/-0.05 mm
Focal Length Tolerance:+/-1%
Surface Flatness:1/4lambda or customer design
Clear Aperture:>90% of Diameter
Chamfer:0.05-0.5mmx45degree
Centration:3 arc min
Coating:AR, Mgf2 are on request
Changchun Sunday Optoelectronics Co.,Ltd
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!
Inner packing:special protective packing for optical products
Outer packing:carton,shock absorption material and bubble film
Air transport
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 > Cylinder Rod Lens
