|Place of Origin:||Shenzhen,China|
|Brand Name:||Meiying Optics|
|Model Number:||1000*38 F26|
|Minimum Order Quantity:||1 piece|
|Packaging Details:||The inner packing is dust-free paper and the outer packing is wooden box,fill in PE foam in wooden box.|
|Delivery Time:||Shipped within 7 days after payment|
|Payment Terms:||T/T, Western Union, MoneyGram|
|Focal Length:||26mm||Groove Pitch:||0.5mm|
flat design big size customized linear fresnel lens 1000X38 F26mm
Spec list :
Advantage of our fresnel lens :
1.High quality ,Best service ,Superior after-sales service
2.Main Markets:European ,American ,Japanese and Korean etc.
3.Few complaints record during more than 5 years export trading
4.Professional optical technology company
5.Excellent design team
6.Professional fresnel lens manufacturer
2.high quality,competitive price & prompt delivery
3.used for optical instruments
PMMA optical grade( acrylic) Fresnel lens:
A series of concentric grooves on a flat, thin piece of plastic makes possible a large diameter, lightweight and inexpensive lens with a short focal length. Each groove acts as a minute refracting facet capable of bending light, thus giving greater transmittance than a conventional lens of the same focal length.
The lens has been tested and is best for solar concentrator, solar hot water heating and so on. focal point temperature could be arrive max 800-1000 degree.
we can also cut to circular or small size square as you need.
The range of application:
imaging produces the parallel rays. It is suitable for STAGE LIGHTING and so on.
Acrylic fresnel lens by pressing and injection methords, on condition that to keep the lens clean, clear and with optical effect, we could choose the processing methord of cheapest cost for the customer.