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JIANGYIN LONGWEI OPTICAL GLASS INSTRUMENT CO., LTD.
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Diameter 100mm aspherical round integrated high-power LED lens for High power LED lamp,flashlight,tu
OverviewQuick DetailsBrand Name:LongweiUsage:Opticalmaterial:borosilicate glasscenter thickness:20mmedge thickness:4mmfocal length:160mmPlac
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Stock: 10000 s
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Overview
Quick Details
Brand Name:
Longwei
Usage:
Optical
material:
borosilicate glass
center thickness:
20mm
edge thickness:
4mm
focal length:
160mm
Place of Origin:
Jiangsu, China
Structure:
Plano-convex
Shape:
Aspheric
Supply Ability
Supply Ability:
3000 Piece/Pieces per Month 100mm LED lens
Packaging & Delivery
Packaging Details
carton package
Port
Shanghai
Lead Time :
Quantity(Pieces) 1 - 500 >500
Est. Time(days) 25 To be negotiated

Product Name:100mm aspherical round convex focus lenses for high power LED lamp,flashlight,tunnel lights

Description:

Outer diameter: 100mm

Inner diameter: 90mm

Height: 20mm

Edge thickness: 4mm

Transmittance: 99%

Focal length: 160mm

Out of the light angle: adjustable angle (through the lens and the distance between the LED adjustment, you can get the actual concentration angle)

Material: borosilicate glass

Temperature: -50 ℃  -500 ℃ 

 

Optical glass convex lens for LED lamp, automobile lamp, flashlight, projection lamp special, with high boron silicon material high temperature, adjustable angle of 10-80-90 degrees, with all kinds of high-power LED, the spot is very uniform, no black hole, dark shadow zone. Suitable for 1W, 3W, 5W, 8W, 10W 15W 20W, 50W, 100W ultra high power LED product applications.

Our factory:

The company was founded in1983, the Department of private.Existing fixed assets of 135 million yuan, registered capital of 50 million yuan, the production of 1.5 million yuan of liquidity; 85 full time employees, an engineer, five professional management and technical personnel;

Specializing in the production of various optical instrument lens and stage lighting lens, projector lenses, aspherical lens, industrial glass, depending on the mirror glass. The companys aim:Quality is the lifeline of the product; customer satisfaction is the lifeblood of the company.

Our productive process:

 

Advantage:

1.Customized service Accepted : We can produce according to your designning drawing.

2.Good Service : We treat clients as friend.

3.Good Quality :We have strict quality control system .Good reputation in the market.

4.Fast & Cheap Delivery: We have big discount from forwarder (Long Contract).

Packaging&Shipping

Packing 

Every lens is strongly packed by small carton box with foam inside.

Payment 

T/T and Paypal are preferred.

T/T is more formal, and Paypal is more convenient.                 

 

Shipping

The items will be delivered by International Express: Fedex, TNT, UPS, EMS, DHL.

It is also according to customers' requirements. The economic affordable international express method is preferred. 

FAQ

Q1:How to buy?

Contact us to get T/T or PayPal account to make the payment.

 

Q2:How about the quality?

We are the manufacturer,have 20 years experience in producing glass products.Don't worry about the quality,we are the best.

Q3:When will I get the reply from seller?

May delay 12 hours due to the time difference,We will reply you as soon as possible.

Q4:What is your  preponderant products?

We are specilized in producing spherical lens,fresnel lens,Aspherical lens and sight glass. 

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