Jiangsu, China
Management System Certification:
ISO 9001
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Import & Export Mode:
Have Own Export License
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Fresnel Lens, Lens, Projector Lens manufacturer / supplier in China, offering Optical Glass Fresnel Lens for Imager, Single Prism Package with Optical Plummet, Small Tilting 25 mm Mini Prism and so on.

Gold Member Since 2013
Audited Supplier

Optical Glass Fresnel Lens for Imager

Get Latest Price
Min. Order / Reference FOB Price
10 Pieces US $31/ Piece
Production Capacity: 200, 000 PCS/ Month
Transport Package: Standard Export Carton
Payment Terms: L/C, T/T, Paypal, Western Union
Type: Flat Lens
Shape: Single-lens
Material: Borosilicate Glass
Diameter: 152mm
Thickness: 10mm
Customization: Yes

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Basic Info

Model NO.: GFL08
OEM: Yes
Specification: SGS
Origin: Jiangsu, China
HS Code: 39269090

Product Description

What is Fresnel Lens
The Fresnel lens was invented by French physicist Augustine Fresnel, the Augustin Fresnel first used this lens design to build a glass Fresnel lens - lighthouse lens in 1822.
The Fresnel lens is a thin, flat optical lens which consists of a series of small narrow concentric grooves on the surface. Each groove is at a slightly different angle than the next and with the same focal length in order to focus the light toward a central focal point. Every groove can be considered as an individual small lens to bend parallel Fresnel light waves and focus the light. The lens actually eliminates some spherical aberration.
A high groove density has a better quality projection image. The Fresnel lens is a good solution for quality image and efficiency at a significantly lower cost. The Fresnel lens is usually corrected for spherical aberration.
Application of Fresnel Lens
The applications for Fresnel lenses include lighting, fresnel lamp, lighthouse, overhead projector, projector accessories, fresnel magnifier, reading magnifier, TV projection, condenser system, camera spotlight, automobile headlight, solar energy, solar concentrator, solar photovoltaic, screen, rear projection screen, passive motion detector, traffic sign, collimator, flight simulator, optical landing system, LED magnifier, LED photometric, LGP(light guide plate), PIR lens, stage light, virtual reality head mount display, Oculus Rift, bank ATM, car back window, etc.
1.Material: Borosilicate glass, Pyrex, Borofloat, Float glass
2. Process: Grinding, Polishing
3. Surface quality: optical surface quality and well controlled tolerance
4. Inside quality: clear and transparent, no mold marks, no inside bubble and dirts,
5. Function: Guide of the light beams e.g. Fresnel lens, Plano lens, Bi convex lens, Bi concave lens, Prism, Cylindrical lens, Ball lens, Spherical lens, Aspheric lens, Meniscus lens
6. Application: Lighting system, Electronics, Electrical apparatus, Industries, e.g. Lamp cover, Lamp shade, Stage lens, LED lens, Reflector lens, Sight lens, Front lens, Refractor, Molded lens, Spot lens, light shade, Light cover, glass cover, glass shade, glass sheet, temper glass.
7. Standard size: Diameter 50mm, 80mm,110mm,112mm, 120mm, 130mm, 150mm, 152mm, 175mm, 200mm, 250mm, 300mm, etc.

Optical property of borosilicate glass

Optical Glass Fresnel Lens for Imager

Schematic diagram

Optical Glass Fresnel Lens for Imager
Product picture

Optical Glass Fresnel Lens for Imager

Part No. Diameter(mm) Thickness (mm)
GFL01 50 10
GFL02 80 10
GFL03 110 10
GFL04 112 10
GFL05 120 10
GFL06 130 10
GFL07 150 10
GFL08 152 10
GFL09 175 10
GFL10 200 10
GFL11 250 10
GFL12 300 10

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