Round bk7 bk9 Quartz Fused Silica Optical Glass Medical Tools Device Endoscope Rod Lens
Optical Rod Lens Technical Parameters
| Material | H-k9L |
| Diameter | 5mm |
| Length | 8mm |
| Name | Optical Rod Lens |
| Surface quality | 40-60 |
| Coating | Uncoated |
| Applications | Lighting |
Rod Lens
The optical rod lens is mainly used to change the design requirements of the imaging size.
For example, change a spot light spot into a line spot, or change the height of the image without changing the width of the image.
Can be used in linear detector illumination, bar code scanning, holographic illumination, optical information processing, computer, laser emission.
At the same time, requirements are increasingly high on rod lens parts, especially in high-power laser resonator cavity and high-precision testing instruments and devices such as long- Distance line interferometer.
The refractive index of cross section is a parabola, which has the function of self-focusing on light beam, and can be used in optical lens of optical fiber collimation.
Material:H-K9L,BK7 |
|
Dimension Tolerance:+0.02/-0.01mm | |
Surface Accuracy:1.5γ@632.8nm | |
Surface Quality:60-40 | |
Coating:R<0.3%@±30nm λ=650,808 | |
Surface Accuracy:1/2λ~4λ |
Packaging:
Inner packing:Plastic dust-free vacuum packaging.
Outer packing:Shock absorption material, bubble wrap and corrugated tile carton box.
Or according to customer's requirements.
Delivery:
A.For samples, normally ship within 1-3 days after payment.
B.Samples or large order quantities will delivery by air DHL/EMS/TNT/FedEx/UPS/SF or by sea.We can arrange it for you if you have no preference on the express carrier.
C. Normally the samples or large order quantities will be shipped within 5 days after we received the payments,we are not responsible for any accidents,import duties or other import matters.For customized products need 7-30 days.
| Service Time | 24 hours waiting for you |
| Fast Response | 2 hours within our worktime, 12 hours get off work. |
| Good Service | We can supply you from design, polishing to coating |
| MOQ | 1 piece, You can mix your order freely |
Customer questions & answers
Typical questions asked about products:
- Is the item durable?
- Is this item easy to use?
- What are the dimensions of this item?
MORE FAQ
Q1. How many days will samples be finished? How about mass products?
A1. Generally, we need about 7 days to finish the samples production. As for the mass products, it depends on your order quantity.
Q2. How can I get samples from you?
A2. Just send us your specifications and requirements, then we will send samples accordingly.
Q3. How do you control quality of your optical glass lenses?
A3. Optical glass lenses are processed in the vacuum dust-free workshop, the processing technology includes material preparation, milling and grinding, precision grinding, polishing, rinsing, edging, coating, inspection and agglutination.To guarantee high-quality of lenses, each processing will be inspected for three times.
Q4. Are you a factory?
A4. We have processing workshop in Xi'an city, Shaanxi province, China.
Don't hesitate , just order online, easy done!
Cross line laser lens→powell lens→concave-convex lens→plano convex lens→optical glass lens→double convex lens→biconcave lens→double agglutination lens→window glass for protect lens→linear optical glass lens→dot laser→optical prism→spherical lens→collimating laser lens→conical mirror→cylindrical rod lens→aspherical lens→broadband electric lens→circular plano-convex cylindrical lenses and etc.
We service OEM or ODM,and also could design or make according to customer's draft drawing.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier