2023 Hot Sale Factory Price Professional Design Calcium Fluoride (CaF2) Lens/CaF2 Plano Concave Lens/Plano Concave Lens
Product Description
Calcium Fluoride (CaF2) Plano Concave (PCV) Lenses are plano-concave lenses with calcium fluoride as the base material. Calcium fluoride material has the characteristics of wide transmission spectral range (180nm-8.0μm), high damage threshold, low fluorescence, high uniformity, etc., soft physical properties, easy to scratch the surface, often used in lasers The collimator is used as a substrate for a variety of optical components. Plano-concave lens can radiate light, the focal length is negative, one side is flat, the other side is concave, it is often used for beam expansion, projection and expanding the focal length of optical systems.
| Substrate |
Calcium Fluoride (CaF2) |
| Focal length tolerance |
±2% |
| Diameter tolerance |
+0.0/-0.12mm |
| Thickness tolerance |
±0.5mm |
| Chamfer |
<0.35mm |
Relate Products
Our manufacturing capability of optical elements can supply a large variety of spherical & aspheric lenses, single prisms, windows, mirrors, laser & infrared optical components, etc. We have hundreds of grinders & polishers, spectrophotometers, Taylor Hobson profilometers, Optorun coating chambers, and interferometers of Veeco and Zygo to process and inspect all the optical components and make sure all customer standards are perfectly met.
Company Profile
Oplens (brand owned by SiChuan JUKA Optical Technology) is located in the city of Chengdu, China, which enjoys the reputation of the world optical processing center. Oplens is established during the restructuring of the Processing Department of the Institute of Optics and Electronics, Chinese Academy of Sciences.
Oplens has been committed to providing customers with high-precision optical system solutions over 16 years, covering the complete manufacturing process from the design, processing and assembly of various optical components and mechanics. It occupies 10,000 square meters of modernized facilities with hundreds of equipments and instruments. More importantly, Oplens owns an excellent team of more than 200 experienced engineers and workers, who provide the best products and service to their both domestic and overseas customers.
Packaging & Shipping
Packaging Details:
Inner packing-------special protective packing for optical products.
Outer packing------carton, Shock absorption material and bubble wrap
Delivery Time
7-20days
Delivery: Generally, we use the Fedex, DHL, UPS, TNT, Shunfeng, etc.
FAQ
Q1:Can you send me free samples or Can i have an sample order ?
A: Yes, We accept sample orders, and we're also willing to send you free sample to test and check its quality . if we don't have the item in stock , then you could place an sample order.
Q2: How many days can i get my package after placing order?
A: If the order needs customized also the quantity is big. it will take around 10-30 wroking days to produce then shipping.
Q3: OEM services available?
A: Sure, please send us your design paper on platform to confirm more details information.
Q4:We have a commercial project,Can you help me offer an optical design solution ?
A:Yes, we have professional experts who are engaged in optical design for many years , please send us more detail of your project,we will supply our most suitable solutions for you.
Q5: What shipping methods do you have?
A: For small quanities or sample could by express such as: Fedex, UPS, DHL, EMS, etc. Large scale quantity in your demands:by sea/train ,or by air.In your requests.
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