Wholesale focal length 15mm double convex lens for magnifying glass
Product Description
A biconvex lens means that both surfaces of the lens are convex. Its focal length is positive and mainly for the function of focusing. It is commonly used in imaging relay system and object imaging at finite conjugate distance. The smaller the conjugate ratio is, the smaller the aberration will be.
Feature:
| Store room |
| Serial No. |
Parts no. |
Material |
DIA |
R1 |
R2 |
TC |
F |
| 1 |
D5.4F3.5 |
H-ZF7LA |
5.4 |
12.19 |
3.4 |
2.63 |
3.5 |
| 2 |
D15F20.5 |
H-ZK10L |
15 |
17.192 |
43.96 |
4.69 |
20.5 |
| 3 |
D40F47.5 |
H-ZBAF52 |
40 |
59.05 |
65 |
8.5 |
47.5 |
| 4 |
D116F229 |
H-K9L |
116 |
233.9 |
233.9 |
17.1 |
229 |
| 5 |
D85F500 |
JGS1 |
85 |
1209.275 |
275.253 |
12 |
500 |
Oplens can not only customize the common plano-convex lens of N-BK7 or fused quartz, but also customize the biconvex lens of any glass material.
Company Profile
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.
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.
You are most welcome to experience our outstanding products and services to make your business more stably and successfully.
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. Please note it before delivery. Transit time deponds on the express and destination. By the way, we would re-check all the details before delivery.
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.
FAQ
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 10-30days 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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