High Quality Optical Lens Diameter 21mm 25mm 31mm 33mm Bk7 K9 Fused Silica Glass Biconvex Lens

• After-sales Service: Technical Support
• Warranty: 3years
• Usage: Optical
• 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.: Biconvex lens
• Type: Convex Lens
• Transmittance: 90%-95%
• Shape: Biconvex
• Material: Optical Glass
• Lenses Color: Clear
• Certification: ISO9001, CE
• Customized: Customized
• Coating: HC
• Surface Quality: 60/40,40/20,20/10
• Edge Thickness: Customize
• Customized Support: OEM, ODM, Obm
• Thickness: Customize
• Product Name: Biconvex Lens
• Structure: Double Convex
• Application: Optical/Projector/Medical Equipment
• Diameter: Customize
• Certificate: CE/ISO9001
• Transport Package: Vacuum Packaging
• Specification: custom
• Trademark: JLGD
• Origin: Henan
• HS Code: 9001909090
• Production Capacity: 2000 Piece/Pieces Per Month
• Package Size: 18.00cm * 12.00cm * 10.00cm
• Package Gross Weight: 0.300kg
• Lead Time: 10 days (1 - 20 pieces) ; To be negotiated ( > 20 pieces)

Product Description

Product Description

 

 

Biconvex lens

Biconvex lens means that both sides of the lens are convex, and their curvature is usually equal. It is mainly used to gather light from point source or transfer image to other optical systems. Because the object distance and image distance are equal or nearly equal, the distortion can be minimized.

 

Specification

item	value
Product name	Double convex lens/Biconvex lens
Surface quality	60/40, 40/20, 20/10
Color	transparent /customize
Masterial	K9/BK7/glass
Edge thicknes	customize
Coating	AR
Certification	CE, ISO9001

Packing & Delivery

Inner packaging - special protective packaging for optical products. Outer packaging - carton, damping material, bubble paper Logo - customized on request

customize product

Company Profile

Exhibition

 

FAQ

Q1.Are you a factory or trading company?
A: We JLGD is a factory specilizing in processing and production of prism and lens with more than 30 years experience.

Q2:When can I get the price?
A:Within 24 hours .If urgent , please call us directly.

Q3Can you accept customization
A: Yes we can.

Q4:How can I get a sample to check your quality ?
A:After price confirmation, customers can require for samples to check ourquality. The Generally inventory sample is free. The customized sample need charge.

Q5: How long is your delivery time?
A: Generally inventory product is 2-3days, and 15-20days for customization product, it is according to quantity.

Q6. What is your MOQ for optical lens?
A: No MOQ for customer.

Q7:What is your after sell service?
A:when you got the lenses,if you found there are some of them broked,not damaged artificially,we can produce the damage quantity again for you.