Optical Glass Half Rod Cylinder Lenses Concave Cylindrical Lens for Laser Scanners
Original price was: $20.00.$11.00Current price is: $11.00.
45% Off
Support global shipping！This is customized optical lens.We supply kinds of plano-convex cylindrical lens,plano-concave cylindrical lens,bi-convex cylindrical lens,bi-concave cylindrical lens,meniscus cylindrical lens,Rod cylindrical lenses,special cylindrical lens etc..
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Price:by case
Model:C-002
Size:custom,etc
Min.order Quantity: 1 pieces
Lead time:1-4 weeks or depends on order quantity
Description
Plano-convex cylindrical lenses focus incident light onto a line with a positive focal length, consisting of a flat surface and a convex cylindrical surface, and are often used to focus parallel or diverging beams onto a line or to change the aspect ratio of an image. Plano-concave cylindrical lenses consist of a plane and a concave cylinder with a negative focal length and are often used to focus parallel or diverging beams onto a line or to change the aspect ratio of an image.
Products Highlights:
1).Different grades materials for option.
2).High precision & high surface roughness;
3).Sizes can be customized as per the customers’ request
4).Quick lead time and delivery time.
5).Matching super optics custom and processing capacity, including Moulding, CNC machining, Polishing, Particle beam processing, Magnetic flux conversion processing, Grinding, Coating, Lightweighting, Custom Shaping, Counterbores, Drilling & Coring, Edge & Bevel Polishing,3D Contouring, Bevels & Chamfers, Steps & Slots, Laser Cutting & Marking, Metrology & Inspection, Precision Pitch Polishing, Double-Sided Polishing, Optical Assembly, Measuring, etc.
6).Excellent post-sale quality warranty, with “3R”-return, replace & refund policy
Specification
| Production name | Cylindrical Lens |
| Material | K9,JGS1,CaF2,Si,Ge etc. |
| Type | Plano-convex Cylindrical Lens |
| Focal Distance | ±5mm~±1000mm±1% |
| Size | L*W:2-300mm*2-150mm±0.1mm |
| Size Tolerance | ±0.2mm |
| Surface Shape | λ/4 ~λ/2 |
| Finish | 10/5-80/50 |
| Eccentricity | <3 arc min |
| Clear Aperture | >90% |
| Inverted | <0.2mm*4.5° |
| Coating | AR Coating or Customer Design |
Inspection:Each lens be tested before packing,a formal tested report will be provided.
Application of our lenses:avionics,astronomy,military,medical,scientifics,laser etc…
FAQ
Q: Do you provide samples? Is it free or charged?
· We’d like to supply samples for free if we have it in stock, but we don’t pay the freight.
Q: How long is your delivery time?
· Regarding inventory, it is 3 working days;
· For customized one, it’s about 15-25 working days, depending on the exact quantity and order date.
Q: Is it possible to customize a special lens?
· Yes, to customize special optical elements and coating are available here.
Q: How to pay?
· T/T, Alibaba online assurance payment, MoneyGram, West Union, Paypal, and so on.
Q: How do you ship goods?
· Low-value sample: EUB, E Express of China Post, which is cheap;
· Lightweight parcel: DHL, FedEx, TNT, UPS, EMS, SF Express, China Post;
· Heavy cargo: by air or by sea, ship on a pallet.
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