Lựa chọn thấu kính bắt đầu từ cấu hình hệ quang
Focal length, diameter, working distance, and sensor size usually narrow the lens options before coating is considered.
Chào mừng đến với Optofilters.com ― Giải pháp quang học chính xác. Chúng tôi là nhà sản xuất chính thức thương hiệu OPTOStokes tại Optofilters.com.
Duyệt thấu kính quang học cho hội tụ・chuẩn trực・tạo ảnh・định hình chùm tia. So sánh loại thấu kính・vật liệu・đường kính・tiêu cự・tùy chọn coating phù hợp với thiết kế thiết bị.
Chọn loại thấu kính theo chức năng quang học: plano-convex cho hội tụ・chuẩn trực, biconvex cho tạo ảnh, biconcave cho mở rộng chùm tia, achromatic khi cần hiệu chỉnh sắc sai. Kiểm tra tiêu cự・đường kính・vật liệu・coating・khoảng cách làm việc.
Thấu kính quang học chính xác OPTOStokes gồm plano-convex (hội tụ・chuẩn trực laser)・biconvex (chụp ảnh NA cao)・biconcave (mở rộng chùm tia)・meniscus・achromatic doublet. Vật liệu BK7・fused silica・sapphire, tiêu cự từ 10mm đến 1000mm.
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| Model | Focal Length (mm) | Diameter (mm) | Center Thickness (mm) |
|---|---|---|---|
| PCX-5.90 | 5.90 | 4.00 | 2.00 |
| PCX-10.00 | 10.00 | 6.00 | 2.08 |
| PCX-10.15 | 10.15 | 6.30 | 2.65 |
| PCX-12.85 | 12.85 | 8.60 | 2.50 |
| PCX-12.20 | 12.20 | 9.50 | 2.70 |
| PCX-10.00 | 10.00 | 5.00 | Flat |
| PCX-10.48 | 10.48 | 11.00 | 3.00 |
| PCX-23.60 | 23.60 | 12.00 | 2.80 |
| PCX-23.60 | 23.60 | 12.40 | 2.80 |
| PCX-24.99 | 24.99 | 13.05 | 1.35 |
| PCX-15.00 | 15.00 | 5.50 | Flat |
| PCX-26.00 | 26.00 | 18.00 | 4.80 |
| PCX-23.00 | 23.00 | 19.00 | 7.00 |
| PCX-57.88 | 57.88 | 22.00 | 4.00 |
| PCX-99.84 | 99.84 | 25.00 | 4.35 |
| PCX-77.00 | 77.00 | 28.00 | 4.50 |
| PCX-54.98 | 54.98 | 29.00 | 5.30 |
| PCX-136.99 | 136.99 | 30.00 | 5.00 |
| PCX-53.72 | 53.72 | 36.00 | 5.50 |
| PCX-45.00 | 45.00 | 37.00 | 10.40 |
| PCX-100.00 | 100.00 | 40.00 | 6.45 |
| PCX-100.00 | 100.00 | 40.00 | 6.45 |
| PCX-106.79 | 106.79 | 43.00 | 6.50 |
| PCX-198.22 | 198.22 | 48.50 | 5.00 |
| PCX-63.00 | 63.00 | 50.00 | 14.73 |
| PCX-80.00 | 80.00 | 50.00 | 11.43 |
| PCX-100.00 | 100.00 | 50.00 | 9.45 |
| Model | Focal Length (mm) | Diameter (mm) | Center Thickness (mm) |
|---|---|---|---|
| BCX-11.27 | 11.27 | 8.50 | 2.20 |
| BCX-17.93 | 17.93 | 8.60 | 2.00 |
| BCX-16.08 | 16.08 | 9.50 | 3.20 |
| BCX-14.60 | 14.60 | 10.00 | 3.46 |
| BCX-21.67 | 21.67 | 10.50 | 3.20 |
| BCX-9.28 | 9.28 | 10.50 | 3.27 |
| BCX-9.43 | 9.43 | 13.00 | 4.50 |
| BCX-10.84 | 10.84 | 16.50 | 7.00 |
| BCX-10.97 | 10.97 | 17.00 | 7.70 |
| BCX-30.70 | 30.70 | 17.00 | 3.00 |
| BCX-18.13 | 18.13 | 18.00 | 5.10 |
| BCX-20.04 | 20.04 | 18.00 | 5.00 |
| BCX-33.88 | 33.88 | 18.00 | 3.17 |
| BCX-46.64 | 46.64 | 22.00 | 3.00 |
| BCX-19.58 | 19.58 | 22.00 | 5.80 |
| BCX-59.56 | 59.56 | 23.00 | 4.50 |
| BCX-39.54 | 39.54 | 24.00 | 5.00 |
| BCX-20.00 | 20.00 | 24.00 | 10.50 |
| BCX-41.38 | 41.38 | 25.00 | 5.00 |
| BCX-24.51 | 24.51 | 25.00 | 8.96 |
| BCX-117.77 | 117.77 | 26.00 | 3.30 |
| BCX-82.15 | 82.15 | 26.00 | 4.10 |
| BCX-17.09 | 17.09 | 29.40 | 10.30 |
| BCX-104.00 | 104.00 | 30.00 | 6.40 |
| BCX-204.00 | 204.00 | 30.00 | 5.20 |
| BCX-100.69 | 100.69 | 37.00 | 5.00 |
| BCX-114.65 | 114.65 | 47.00 | 6.20 |
| BCX-97.98 | 97.98 | 58.00 | 12.50 |
| BCX-63.00 | 63.00 | 20.40 | 61.39 |
| Model | Focal Length (mm) | Diameter (mm) | Center Thickness (mm) |
|---|---|---|---|
| BCV-22.80 | 22.80 | 17.00 | 1.50 |
| BCV-52.73 | 52.73 | 18.00 | 1.50 |
| BCV-4.60 | 4.60 | 7.00 | 1.00 |
| BCV-8.70 | 8.70 | 8.50 | 1.20 |
| BCV-10.68 | 10.68 | 8.60 | 1.80 |
| BCV-10.14 | 10.14 | 9.40 | 1.00 |
| BCV-13.80 | 13.80 | 12.00 | 1.20 |
| BCV-22.05 | 22.05 | 15.00 | 2.00 |
| BCV-30.51 | 30.51 | 17.00 | 1.40 |
| BCV-35.09 | 35.09 | 22.00 | 1.50 |
| BCV-19.54 | 19.54 | 22.00 | 2.50 |
| BCV-95.20 | 95.20 | 26.00 | 2.20 |
| BCV-17.17 | 17.17 | 29.40 | 2.00 |
| Model | Focal Length (mm) | Diameter (mm) | Center Thickness (mm) |
|---|---|---|---|
| MEN-65.68 | 65.68 | 7.00 | 1.00 |
| MEN-22.87 | 22.87 | 7.00 | 1.00 |
| MEN-33.45 | 33.45 | 7.00 | 1.50 |
| MEN-29.10 | 29.10 | 9.50 | 1.60 |
| MEN-16.35 | 16.35 | 10.00 | 2.60 |
| MEN-37.07 | 37.07 | 10.50 | 1.60 |
| MEN-22.66 | 22.66 | 13.05 | 1.48 |
| MEN-16.28 | 16.28 | 14.00 | 3.30 |
| MEN-46.29 | 46.29 | 16.00 | 0.90 |
| MEN-14.90 | 14.90 | 16.50 | 1.50 |
| MEN-50.77 | 50.77 | 17.20 | 2.00 |
| MEN-1610.43 | 1610.43 | 18.00 | 3.13 |
| MEN-41.17 | 41.17 | 19.00 | 4.60 |
| MEN-71.40 | 71.40 | 22.00 | 3.00 |
| MEN-36.69 | 36.69 | 22.00 | 3.90 |
| MEN-53.95 | 53.95 | 23.00 | 4.60 |
| MEN-94.57 | 94.57 | 24.00 | 4.00 |
| MEN-82.41 | 82.41 | 25.00 | 1.60 |
| MEN-91.50 | 91.50 | 25.00 | 3.00 |
| MEN-69.05 | 69.05 | 26.00 | 5.00 |
| MEN-42.89 | 42.89 | 26.00 | 4.99 |
| MEN-75.95 | 75.95 | 26.00 | 4.00 |
| MEN-4.70 | 4.70 | 26.80 | 4.70 |
| MEN-224.72 | 224.72 | 37.00 | 9.00 |
| MEN-200.54 | 200.54 | 37.00 | 3.50 |
| MEN-126.02 | 126.02 | 40.00 | 7.00 |
| MEN-154.30 | 154.30 | 47.00 | 4.80 |
| MEN-184.07 | 184.07 | 50.00 | 4.00 |
| MEN-232.20 | 232.20 | 58.00 | 4.00 |
Focal length, diameter, working distance, and sensor size usually narrow the lens options before coating is considered.
Choose coating around the actual operating band. A lens optimized for visible light may not be suitable for NIR or UV work.
For custom optical systems, validate imaging or collimation performance in the real mechanical layout before scaling production.
Use the optical function first: focus, collimate, expand, image, or reduce chromatic error. Then choose geometry and focal length.
Yes. Anti-reflection coatings can be specified for visible, NIR, laser, or custom wavelength ranges.
Yes. Diameter, thickness, material, coating, and focal length options can be discussed for OEM needs.
Quality & Compliance
For OEM programs, laboratory instruments, and industrial systems, OPTOStokes keeps quality, material compliance, and engineering support visible from the start of supplier evaluation.
Process control, inspection records, and repeatable coating workflows for production optical components.
Compliance documentation can be prepared for qualified projects and regulated supply chains.
Wavelength, FWHM, substrate, AOI, size, and mounting requirements can be reviewed with engineering.
Share target wavelength, blocking level, transmittance, and drawing requirements for a focused quote.
Our engineers will help you select the perfect optical solution.
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