Quantity(Piece/Pieces) | 1 ~ 1000 | >1000 |
Est. Time(days) | 7 | To be negotiated |
If you finish the payment today, your order will ship out within the delivery date.
LED Lens 30/44/54/66mm Plano-Convex Glass Lens LED Convex Lens Condenser Lens Optical Lens Focusing
Product Information:
Material: borosilicate glass
Size: diameter about 30/44/54/66mm/1.18/1.73/2.60in
Specification: about 30/44/54/66mm/1.18/1.73/2.60in
Working temperature: -50-220°
Luminous angle: 5-60 degrees
Light transmittance: more than 97%
Light refractive index: 1.47
Light angle: adjustable angle (the actual light angle can be obtained by adjusting the distance between the lens and the LED)
Optical glass convex lens is suitable for LED spotlights, car lights, flashlights, and projection lamps. It is made of high borosilicate material with high temperature resistance. The angle can be adjusted by 10-80-90 degrees. It can be matched with various high-power LEDs. It enjoys uniform spot without black holes. shadow, dark area.
Packing List:
1* Plano-convex glass lens
SHIPPING:
1) We only ship to your confirmed address. Please make sure your shipping address is correct before purchase.
2) Normally,all the orders will be shipped out within 1-2 business days upon payment confirmation.
3) The shipment by Post Air Mail is only for weight less than 2kg goods.
4) If you need the goods very urgently ,please contact us for DHL or Fedex Shipping etc.
We will calculate the shipping cost for you.It always takes about 3-7 days to arrive.
REFUND:
1) We are not responsible for any custom duty or import tax
2) We do our best to serve our customers.
3) We will refund you if you return the items within 7 days of your receipt of the items for any reason. However, the buyer should make sure that the items returned are in their original conditions. If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund. The buyer should try to file a claim with the logistic company to recover the cost of damage or loss.
The buyer will be responsible for the shipping fees to return the items.
FEEDBACK:
1) Your satisfaction and positive feedback is very important to us.
2) Please leave positive feedback and 5 stars if you are satisfied with our items and services.
3) If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback.
4) We will do our best to solve any problems and provide you with the best customer services.