Hanzhong Hengpu Photoelectric Technology Co.,Ltd
HomeProductsSpherical LensesBall Lensglass plano-convex optical lenses

glass plano-convex optical lenses

  • $13
    10-99
    Piece/Pieces
  • $11.5
    100-999
    Piece/Pieces
  • $9
    ≥1000
    Piece/Pieces
Payment Type:
T/T,L/C,Paypal,Western Union
Incoterm:
FOB,CFR,CIF,EXW
Min. Order:
1 Piece/Pieces
Transportation:
Ocean,Land,Air,Express,Others
Port:
Shanghai,Shenzheng,Xiaan
Share:
  • Product Description
Overview
Product Attributes

Place Of OriginChina

Diameter:3-300mm+-0.05mm

Center Thickness Tolerance+-0.05mm

Parallel Error≤3min

Surface Accuracyλ/10@

Effective Caliber90%

Focal Length Tolerance+-1%

Product Name:N-Bk7 plano convex lens

Surface Quality40-20 scratch & dig

Working Wavelengthcustomer inquirement

MaterialBK7, FS, UVFS, CaF₂, ZnSe

Supply Ability & Additional Information

TransportationOcean,Land,Air,Express,Others

Supply Ability5000 pieces per month

PortShanghai,Shenzheng,Xiaan

Payment TypeT/T,L/C,Paypal,Western Union

IncotermFOB,CFR,CIF,EXW

Packaging & Delivery
Selling Units:
Piece/Pieces
Picture Example:


Glass Plano Convex Lens is a high-quality glass Plano Convex Lens made by fine grinding of high-quality glass. Because of its high stability and good performance, it is widely used in different high-precision optical elements and optical lenses for industrial scientific research, such as national defense, military industry, precision medical instruments and so on. The glass Plano convex lens is composed of a plane and a sphere. When focusing, the collimated beam should be incident on the curved surface of the lens, while when collimating, the point light source should be incident on the plane of the lens, the beam converges on the rear focus, and the point light source can also be converted into a collimated beam.


Plano convex lens

Material: K9, BK7, FS, UVFS, CaF₂, ZnSe

Diameter:3mm-200mm±0.05mm

Center Thickness Tolerance:±0.05mm

Lens Alignment Error:≤3min

Surface Accuracy:λ/ 10 @

Surface Quality:40/20. 60/40. 80/60

Effective Caliber: 90%


Example with BK7 material:These N-BK7 Plano-Convex lenses are available uncoated or with one of five antireflection coatings (-A, -AB, -B, -C, or -D), which reduces the amount of light reflected from each surface of the lens (see the Selection Guide table below for coating option). Since approximately 4% of the incident light is reflected at each surface of an uncoated substrate, the application of an AR coating improves transmission, which is important in low-light applications, and prevents the undesirable effects (e.g., ghost images) associated with multiple reflections. Having optics that are AR coated on both surfaces is particularly desirable for applications utilizing multiple optical elements. Please see the Graphs tab for additional coating information.

N-BK7 Plano-Convex Lens Selection Guide
Coating name wavelength band
Uncoated Uncoated
A Coating 350nm-700nm
AB Coating 400nm-1100nm
B Coating 650nm-1050nm
C Coating 1050-1700nm
D Coating 1650nm-3000nm

Other series products:

Wedge splitter  Compound zero-order wave plate  Dome Cylindrical Mirror Economical beam splitter



Product Categories : Spherical Lenses > Ball Lens

Email to this supplier
  • *Subject:
  • *To:
    Ms. Jessie
  • *Email:
  • *Message:
    Your message must be between 20-8000 characters
HomeProductsSpherical LensesBall Lensglass plano-convex optical lenses
Send Inquiry
*
*

Related Products List

Home

Product

Phone

About Us

Inquiry

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send