5PCS Optical Glass Optional LED Plano-convex Lens DIY Focusing Condenser Lens 28-40mm

Specification
Light transmittance: 95%

Refractive index: 1.474

Working temperature: -50 to 450 degrees

Material: borosilicate glass

Package List: 2PCS x lens

D=diameter
F=focal length
H=Center thickness

Light angle: adjustable angle (through the lens and the distance between the LED adjustment, you can get the actual condenser angle)
Optical glass convex lens for LED lighting, car lights, focusing flashlight, spot light, explosion-proof lights, downlights, laser condenser, sensors, optical instruments, floodlights and other lighting products. With high temperature, Aging, high strength, high light transmittance. Spot uniform, no black hole, shadow, dark area. Can be used with a variety of high power LED1W, 3W, 5W, 8W, 10W 15W 20W, 50W and other ultra-high power LED product applications.





















Delivery details

---------------------------------------------------------------------

1. We Ship to Worldwide. Please contact with us if didn't find your country.

2. Items will be shipped within 1-10 business days on payment received.

3. Delivery time depends on destination and other factors, it may takes up to 20 business days.

Policy:

---------------------------------------------------------------------

1. We are not responsible for any custom duty or import tax.
2. We will leave positive feedback after receiving the payment.
Please contact us if you are not satisfied with the item after receive it.
3. All messages will be answered within 1 business day.
If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible.
4. Serious Buyer Only! Please place bid only if you agree with all the terms.
5. If you have any problems or concerns whatever with your order or products,
please message us and give us a chance to assist you before you leave any feedback.
We believe we can produce a positive outcome to any situation and will work hard to earn your praise.

DataCaciques