Molded CNC Polishing Optical Aspheric Lens For Laser Collimation
Optical glass ultra-precision aspheric lens, CNC polishing ultra-precision aspheric lens
Ultra-precision molded aspherical lenses are manufactured with tungsten steel molds. Our molded aspherical lenses have very high precision and can be coated or uncoated.
We have our own capability of mold development, and we are very good at developing molded aspherical lenses.
Conventional parameters
| Material | Optical glass |
| Name | Aspheric Lenses |
| Diameter Tolerance | +/-0.02 mm |
| Thickness Tolerance | +/-0.01 mm |
| Clear aperture | 90% |
| Surface Quality | 60/40~10/5 scratch and dig |
| Power (P-V) @ 10.6μm | λ/10 |
| Coating | AR |
Map Optical offers non-coated and coated anti-reflection lenses with aspheric surfaces.
Antireflection membrane options include IR1, NIR2.
Zinc selenide based sheets are suitable for infrared applications.
Aspheric lens can well correct spherical aberration and chromatic aberration, and it is often used in barcode scanning, laser collimation, optical imaging and other fields.
Aspheric lenses are designed with a single element, which helps to minimize the number of lenses in multi-lens optical fittings.
Packing Details :Use Good and Strong Cartons to pack
We offer more transportation options
FAQ
Q: What are your main products?
A: Optical lens,mirrors,windows,filters,prisms
Q: How long is your delivery time?
A: In general delivery time is about one month for custom produced optics.except stock ones or some special optics.
Q: Do you provide samples ? is it free or extra ?
A: We can provide free samples if we have stock optics as your request,while custom produced samples are not free.
Q:What is your MOQ ?
MOQ is 10pcs for most of the optics, while MOQ could be only one piece if you need a element in big dimention.
Q: What is your terms of payment ?
T/T,L/C,VISA,Paypal,Alipay or Negotiation.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.