Bk7 K9 Cemented Ar Coated Optical Glass Lenses Achromatic Lens

• Warranty: 3years
• Usage: Optical
• Type: Achromatic Lens
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: achromatic lens
• Transmittance: >95%
• Shape: Spherical
• Material: Glass
• Lenses Color: Clear
• Certification: ISO9001
• Customized: Customized
• Coating: Ar Coated/Customized
• Diameter: Custom
• Flatness: 1/4
• Surface Quality: 60/40, 40/20
• Dimension Tolerance: +/-0.05mm
• Coated: Uncoated
• Transport Package: 1 Caton Box
• Specification: According to different size corton.
• Trademark: N/M
• Origin: China
• HS Code: 9001909090
• Production Capacity: 90000/Year
• Package Size: 18.00cm * 12.00cm * 10.00cm
• Package Gross Weight: 0.300kg
• Lead Time: 7 days (1 - 10 Pieces) ; 25 days (11 - 500 Pieces) ; To be negotiated ( > 500 Pieces)

Product Description

We can custom-made optical glass lens or prisms according to the drawing or sample 

Welcome to inquiry

Products Description: 


Achromatic double gluing lens is an achromatic lens formed by bonding a low dispersion positive lens of corona glass with a high dispersion negative lens of flint glass.In the design, the different values of dispersion and the lens shape were optimized for blue (486.1nm), green (546.1nm) and red (656.3nm) wavelengths to achieve the minimum chromatic aberration.Therefore, such a lens can be used throughout the visible region. The spherical aberration is also optimized in the design. Compared with a single lens, the spherical aberration of achromatic double gluing lens is much smaller.The spherical aberration is the smallest when applied to the infinitely conjugate state. Achromatic double gluing lenses are coated with wide-band anti-reflection multilayer film in visible light (400-700 nm). Our main products are prisms including triangular prisms,penta prisms,roof prisms. Lens such as plano convex,plano concave,biconvex,biconcave. Telescope :binocular telescope,digital camera
 

Material	Achromatic Lens
Diameter	custom
Focal length	custom
Central thickness	custom
Edge thickness	custom
Diameter Tolerance	+/-0.01
Surface Quality	60/40
Surface Flatness	λ/4
Clear aperture	>98%
Application	optical field

 

FAQ: 
 

Q: Could you customize our logo on the product? A: Yes, we can customize your logo as your demand. 
Q: What's your MOQ? A: Generally, our MOQ is 1000pcs. But we accept lower quantity for your trial order. Please free to contact us. 
Q: Hong long does it need to make production? A: As usual, our production time is 7-20days. 
Q: What's your payment? A: 50% as deposit, and 100% before delivery. We'll show you the photos of the products and packages before you pay the balance. 
Q: What's your delivery way? A: EXW, FOB, CFR
Q: How to proceed an order? A: Firstly, let us know your requirements or application. Secondly, we quote according to your requirements or our suggestions. Thirdly, customer confirms the samples and places deposit for formal order. 
Q: What package do you provide? A: Generally, we pack our goods in special protective packing for optical products for inner packing, anti-shock material with bubble wrap for the carton.  
 

Our Company: 
Located in Henan,a becutiful city in China,NANYANG CITY JINGLIANG OPTICAL TECHNOLOGY CO,.LED has become one of China'S leading manufacturers of optical component,optical assemblies,lens assemblies
Founded in 1999,we have a strong and steady growth that has lead us to today's staff of over 1300 comprised of a very skilled team of fabricators,mechanical engineers ,process engineers ,optical engineers and coating designers
Our manufacturing capabilities consist of all type of custom manufactured lens,like plano convex lens ,biconvex lens,plano concave lens,biconcave lens,achromaticl lens,cylindrical lens,spherical lens and aspherical lens
beamsplitter like beamsplitter plate,cube beamsplitter and other beamsplitter,prism,like right angle prisms,penta prisms,corner cube prism,dove prism,reflective prism,dispersion prism,anamorphic prism .coatings,optical system
,the products are widely used in non-contact inspection,medical,automation,precision instrument,automotive,micro-measuring systems,surveying equipment,Security,CCTV,and Machine Vision
Sales have been global since the first year in operation.Europe,North America,Japan,and Korea are most of the current customers base areas we supply .Dependable quality,delivery ,and competitive pricing has partnerd us with many well establish world famous enterprises
Our factory owns facility of 10000 square meters in nanyang which is included a 2000 square meters clean room for our coating center ,metrology lab,lens assembly and special fabrication needs.
We always pay highest attention on product quality and production capacity,Our advanced equipment include spherical milling machines,CNC plano milling machines,Precision polishing machines,high speed polishing machine ,CNC Profiling machines,coating machine and ultrasonic cleaning lines
Quality is first and always the keys to our success,we also have most advanced metrology instrument,spherical lens measurement system,prism angle measure system,with theses advanced instrument ,we acquire the ISO9001 ,CE International certifica