YC150 Standard Interferometer Lens (6-Inch) YC150-F1.5
YC150 series reference lenses provide accuracy better than λ/15 (@632.8nm). Their interfaces fit domestic and international interferometers of the same aperture; some differing interfaces require adapter rings. Specifications: F0.8/F1.1/F1.5/F2.2/F3.5/F5.4/F7.2/F15/plane TF&RF. Other F-number lenses can be customized.
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Overview
YC150 series reference lenses provide accuracy better than λ/15 (@632.8nm). Their interfaces fit domestic and international interferometers of the same aperture; some differing interfaces require adapter rings. Specifications: F0.8/F1.1/F1.5/F2.2/F3.5/F5.4/F7.2/F15/plane TF&RF. Other F-number lenses can be customized.
Specifications
| Parameter | Value |
|---|---|
| Reference mirror radius of curvature [Lens Configuration; F-Number=YC150-F0.8] | 80 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F0.8; Convex] | 8~80 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F0.8; Concave; Source Gives Only Lower Limit/Hyphen, No Upper Limit] | 8– |
| Maximum measurement aperture [Lens Configuration; F-Number=YC150-F0.8; Convex] | 100 mm |
| Reference mirror radius of curvature [Lens Configuration; F-Number=YC150-F1.1] | 123.3 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F1.1; Convex] | 8~123 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F1.1; Concave; Source Gives Only Lower Limit/Hyphen, No Upper Limit] | 8– |
| Maximum measurement aperture [Lens Configuration; F-Number=YC150-F1.1; Convex] | 111 mm |
| Reference mirror radius of curvature [Lens Configuration; F-Number=YC150-F1.5] | 187 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F1.5; Convex] | 19~187 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F1.5; Concave; Source Gives Only Lower Limit/Hyphen, No Upper Limit] | 19– |
| Maximum measurement aperture [Lens Configuration; F-Number=YC150-F1.5; Convex] | 125 mm |
| Reference mirror radius of curvature [Lens Configuration; F-Number=YC150-F2.2] | 290 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F2.2; Convex] | 12~288 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F2.2; Concave; Source Gives Only Lower Limit/Hyphen, No Upper Limit] | 12– |
| Maximum measurement aperture [Lens Configuration; F-Number=YC150-F2.2; Convex] | 130.9 mm |
| Reference mirror radius of curvature [Lens Configuration; F-Number=YC150-F3.5] | 475.8 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F3.5; Convex] | 28~473 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F3.5; Concave; Source Gives Only Lower Limit/Hyphen, No Upper Limit] | 28– |
| Maximum measurement aperture [Lens Configuration; F-Number=YC150-F3.5; Convex] | 135.3 mm |
| Reference mirror radius of curvature [Lens Configuration; F-Number=YC150-F5.4] | 776.4 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F5.4; Convex] | 65~775 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F5.4; Concave; Source Gives Only Lower Limit/Hyphen, No Upper Limit] | 65– |
| Maximum measurement aperture [Lens Configuration; F-Number=YC150-F5.4; Convex] | 143 mm |
| Reference mirror radius of curvature [Lens Configuration; F-Number=YC150-F7.2] | 1045 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F7.2; Convex] | 92~1043 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F7.2; Concave; Source Gives Only Lower Limit/Hyphen, No Upper Limit] | 92– |
| Maximum measurement aperture [Lens Configuration; F-Number=YC150-F7.2; Convex] | 144.5 mm |
| Reference mirror radius of curvature [Lens Configuration; F-Number=YC150-F15] | 2271.1 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F15; Convex] | 205~2270 mm |
| Radius of curvature measurement range [Lens Configuration; F-Number=YC150-F15; Concave; Source Gives Only Lower Limit/Hyphen, No Upper Limit] | 205– |
| Maximum measurement aperture [Lens Configuration; F-Number=YC150-F15; Convex] | 151 mm |
| Reference mirror radius of curvature [Lens Configuration; YC150-TF] | PLANE |
| Maximum measurement aperture [Source Merged Cell for Maximum Concave Aperture; Qualitative, No Numeric Value] | Horizontal Interferometer Measurement Range Is Determined by the Air-Bearing Table Size |
Datasheet
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Supplier Information
Suzhou Yuchuan Optical Technology Co., Ltd. was established on May 2, 2012, and is currently located in the Changshun Chuanggu Industrial Park, Jinfeng Town, Zhangjiagang City, Jiangsu Province. With decades of working background in foreign enterprises and professional technical strength, the team has always adhered to the service tenet of 'unity, pragmatism, innovation, and trustworthiness' and the quality philosophy of 'excellence based on precision, winning by quality' to keep forging ahead. It has established good cooperative relationships with more than 300 domestic and foreign enterprises. The company specializes in the production and sales of high-precision optical components and optical templates, as well as the R&D, design, production, and sales of optical inspection equipment, providing a one-stop service. The products are applied in fields such as optical parts processing enterprises, projection, image capture, artificial intelligence & industrial equipment, and lighting systems. The company owns multiple imported processing equipment and measuring instruments, ensuring the precision and quality reliability of products.
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