144 visiting now: 129 USA USA flag 12 Belgium Belgium flag 3 China China flag 3 UK UK flag 1 Russia Russia flag

Highlighted Companies

Powell Prism - China

price: contact company for price

Powell Prism

Prisms

Optical Components

BK7 Glass Powell Lens

PARAMETER:

The Powell lens is a quantum leap forward in line generator performance over the simple cylinder lens.

A cylinder lens produces a poorly illuminated line, one limited by the non-uniform, Gaussian laser beam.

The Powell lens' rounded roof is in fact a complex two-dimensional aspheric curve that generates a tremendous amount of spherical aberration that redistributes the light along the line; decreasing the light in the central area while increasing the light level at the line's ends.

The result is a very uniformly illuminated line used in all manner of machine vision applications; from bio-medical and automobile assembly to chocolate chip cookie production.

The Powell lens resembles a round prism with a curved roof line.

The lens is a laser line generator, stretching a narrow laser beam into a uniformly illuminated straight line

.

Specification

Material Fused silica/ BK7glass

Diameter Φ0.8mm, Φ1mm, Φ2mm, Φ3mm, Φ5mm, Φ9mm, Φ10mm, Φ 15mm or customized size

Diameter Tolerance +0.0/-0.05mm / ±0.05mm

Range of Fan 3°, 5°, 10°, 15°, 20°, 30°, 45°, 53°, 60°, 70°, 75°, 85°, 90°96°, 100°, 110°, 120°

Angle tolerance <3arc min~30arc sec.

Beam wide 3mm, 4mm, 5mm or customized size

Surface quality 60/40, 40/20, 20/10 scratch and dig

Clear aperture >90%

Bevel <0.2mm×45°

Coating As per customer’s request


Company Contact:


  • Phone: 86 431 81884163

  • Address: No.399 Bo Cai Road, High-Tech Industrial Development Area, Changchun, Jilin, China 130012, Changchun , Jilin , China

  • Email: Email


Published date: September 17, 2018

  • Business Description: Changchun BRD Optical Co., Ltd was founded in 2000, and is located in the city of Changchun-the optic base of China with a beautiful view and profound optical culture.

    We have state-of-the-art, modern technology machines for manufacturing and inspecting all kinds of precision optics.

    Our company occupies an area of 1, 500 square meters, supported by 82 workers, including three technical engineers and two dedicated optical engineers.

    In the aspect of technology, we benefit from the backbone of Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences and Changchun University of Science and Technology.

    We also usually make technical exchange with each other.

    Referring to the manufacture equipment and checking equipment of products, most of them are adopted from abroad including coating machine, sphericity interferometer, optical spherometer and others.

    It can detect the optical components exactly and increase the production levels.

    We also comply with a standard of DIN, MIL, ISO surface quality standards in the aspect of production layout and production design.

    For many years, we were focusing on manufacturing and selling precision optics with high quality.

    We mainly deal with optical lenses, prisms, windows, filters, cylindrical lens, aspherical lens, mirrors, quartz glass, ZnSe, CaF2 and others.

Related listings



  • Light Guide Prism
    Light Guide Prism
    Industrial optics - ChangChun BRD Optical co., Ltd - China - September 17, 2018 - contact company for price

    Light Guide Prism Prisms Optical Components Customized Light Guide Prism PARAMETER: Prisms:R ight angle prism, Dove prism, Beam splitter, Penta Prism, Corner prism, Trapezium Prism, Rhomoboid Prism, Roof Prism, Cube prism, customized prisms, etc. Fla...

  • Dove Prism Optical Components
    Dove Prism Optical Components
    Industrial optics - ChangChun BRD Optical co., Ltd - China - September 17, 2018 - contact company for price

    Dove Prism Prisms Optical Components High Precision Dove Prism, BK7 Glass Dove Prism, Fused Silica Dove Prism Supplier China PARAMETER: Dove prisms have an unusual and very interesting characteristic, if you look through the prism and rotate it aroun...

  • Right Angle Prism Optical Components
    Right Angle Prism Optical Components
    Industrial optics - ChangChun BRD Optical co., Ltd - China - September 17, 2018 - contact company for price

    Right Angle Prism Prisms Optical Components Custom Right Angle Prism, BK7 Glass Right Angle Prism, UV Fused Silica Right Angle Prism Manufacturer China PARAMETER: Right angle prisms are extremely versatile optical components, commonly used as individ...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"