PMMA 310x310mm FL350mm fresnel lens
- Category: Lenses >>>
- Supplier: Changchun Realpoo Photoelectric Co. Ltd.
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Product Overview
Description
Product Name | Fresnel Lens |
Size | 310x310mm |
Focal Length | 350mm |
Thickness | 5mm |
Material | PMMA |
Thickness Tolerance | +/-0.2mm |
Dimension Tolerance | +/-0.1 |
APPLICATION
Application: Fresnel lenses for LED light source, serve to increase efficiency, improve the
brightness effect, with respect to the same lens and LED lights, the focal length is different, how different distances arbitrary
outgoing light angle, single or multiple lights an array of LED lights can be designed according to the requirements.
For LED flood light, colorful spot lights, lighting, landscape, lights, a variety of lamps.
Features: thin Fresnel lens structure, large size, any shape of cutting, excellent light transmittance geometric
Traditional multi-lens advantage, its weight is less than a convex lens, suitable for many occasions.
brightness effect, with respect to the same lens and LED lights, the focal length is different, how different distances arbitrary
outgoing light angle, single or multiple lights an array of LED lights can be designed according to the requirements.
For LED flood light, colorful spot lights, lighting, landscape, lights, a variety of lamps.
Features: thin Fresnel lens structure, large size, any shape of cutting, excellent light transmittance geometric
Traditional multi-lens advantage, its weight is less than a convex lens, suitable for many occasions.
Products Display
Catalogue
（For standard circle groove fresnel lens only）
Packing and Shipping
About shipping method, we have DHL, FedEX,UPS, TNT, SF, EMS. Please leave your note when you make an order. If no mentioned, we will choose suitable one for you.
We will process as the drawings and requirements rigorously.
Our engineer will check or design the drawings according to the details.
In addition,we have some stock lenses for your option.
Our engineer will check or design the drawings according to the details.
In addition,we have some stock lenses for your option.
Recommend Products
Our Advantages
Professional processing
Preferential price
Make sure the quality
Faster delivery
Vacuum protective packing
Preferential price
Make sure the quality
Faster delivery
Vacuum protective packing
FAQ
Q: How to place order?
A: Please tell us the service you need, OEM or ODM, and the quality and quantity, then we will make PI for you.
Q: Are you manufacturer or simply trading company?
A: We are the manufacturer, welcome to visit our factory.
Q: What guarantee can you provide?
A: Our warranty is 6 months, during the period of warranty, if there is any problems with quality, you can send us the photo, we will replace the new one for you after we confirm.
Q: How did you test the product before they are packed?
A:We have the strict QC procedure, each product will be tested by three times with professional machine before packing.
Q: Can you ensure the lead time?
A:Since we are the factory, we have more advantages on the lead time when compare with other suppliers. Usually the sample order will take 1-5 days, normal order will take 7-10 days.
Note: Our customer service will track the product processing until you received the goods and verify the product quality.
We would like to offer professional service if you need, welcome you offer us more respond, suggestion and requirement.
A: Please tell us the service you need, OEM or ODM, and the quality and quantity, then we will make PI for you.
Q: Are you manufacturer or simply trading company?
A: We are the manufacturer, welcome to visit our factory.
Q: What guarantee can you provide?
A: Our warranty is 6 months, during the period of warranty, if there is any problems with quality, you can send us the photo, we will replace the new one for you after we confirm.
Q: How did you test the product before they are packed?
A:We have the strict QC procedure, each product will be tested by three times with professional machine before packing.
Q: Can you ensure the lead time?
A:Since we are the factory, we have more advantages on the lead time when compare with other suppliers. Usually the sample order will take 1-5 days, normal order will take 7-10 days.
Note: Our customer service will track the product processing until you received the goods and verify the product quality.
We would like to offer professional service if you need, welcome you offer us more respond, suggestion and requirement.
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