Audited Supplier
Customization
Return or Replacement
2 Years
Lighting, Medical, Optical, Photography, Imaging
Spherical Lenses
>95%
Single-lens
Optical Glass
Clear
RoHS, ISO9001, CE, TUV
Customized
Coating:Ar or Bbar ,Customized
400~1100nm
100 to 500mm
< + 0.00/ - 0.02mm
< ± 0.05
≥ 95% of Diameter
< λ/5 @ 633nm
< 40/20 (Both Sides)
≤ 1arcmin
Express/by Sea/by Train/by Air
Available
Available
Depens on Qty, Normally 10-30days Production
Spherical Lenses
Oplens
Air Cushion Wrappaed Carton Packaging.
Raw Material: K9/BK7 or customized as your needs.
Chengdu, Sichuan, China
9001909090
Product Description
large diameter 400mm optical glass plano convex spherical lens 
Feature:
Visible lens functions within the wavelength of 400~700nm. The diameter of visible lenses produced by most optical lens manufactures are from 10 to 100mm. However, one of the special things about Oplens is that we can increase the diameters range from 100 to 500mm. What is more important, we can make mass production of large-diameter visible lenses.
Large-diameter visible lenses are usually used in telecentric lens, astronomical telescope and other optical products. You are welcome to contact us for custom Large-diameter visible lenses.
Oplens (brand owned by SiChuan JUKA Optical Technology) is located in the city of Chengdu, China, which enjoys the reputation of the world optical processing center. Oplens is established during the restructuring of the Processing Department of the Institute of Optics and Electronics, Chinese Academy of Sciences.
Our manufacturing capability of optical elements can supply a large variety of spherical & aspheric lenses, single prisms, windows, mirrors, laser & infrared optical components, etc. We have hundreds of grinders & polishers, spectrophotometers, Taylor Hobson profilometers, Optorun coating chambers, and interferometers of Veeco and Zygo to process and inspect all the optical components and make sure all customer standards are perfectly met.
FAQ?
Q1:Can you send me free samples or Can i have an sample order ?
A: Yes, We accept sample orders, and we're also willing to send you free sample to test and check its quality . if we don't have the item in stock , then you could place an sample order.
Q2: How many days can i get my package after placing order?
A: If the order needs customized also the quantity is big. it will take around 10-30 wroking days to produce then shipping.
Q3: OEM services available?
A: Sure, please send us your design paper on platform to confirm more details information.
Q4:We have a commercial project,Can you help me offer an optical design solution ?
A:Yes, we have professional experts who are engaged in optical design for many years , please send us more detail of your project,we will supply our most suitable solutions for you.
Q5: What shipping methods do you have?
A: For small quanities or sample could by express such as: Fedex, UPS, DHL, EMS, etc. Large scale quantity in your demands:by sea/train ,or by air.In your requests.
A: Yes, We accept sample orders, and we're also willing to send you free sample to test and check its quality . if we don't have the item in stock , then you could place an sample order.
Q2: How many days can i get my package after placing order?
A: If the order needs customized also the quantity is big. it will take around 10-30 wroking days to produce then shipping.
Q3: OEM services available?
A: Sure, please send us your design paper on platform to confirm more details information.
Q4:We have a commercial project,Can you help me offer an optical design solution ?
A:Yes, we have professional experts who are engaged in optical design for many years , please send us more detail of your project,we will supply our most suitable solutions for you.
Q5: What shipping methods do you have?
A: For small quanities or sample could by express such as: Fedex, UPS, DHL, EMS, etc. Large scale quantity in your demands:by sea/train ,or by air.In your requests.
