Bk7 Glass Optical Spherical Convex Lens For Imaging And Magnification Purposes
Brand Name:LONGWAY
Certification:ISO9001
Model Number:LW1609201453
Minimum Order Quantity:500 pieces
Payment Terms:T/T,Western Union
Place of Origin:Shanghai, China
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Shanghai Shanghai China
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Rm. 2111, Bldg. A, Tomson Center, No. 188, Zhangyang Rd., Shanghai, China
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Bk7 Glass Optical Spherical Convex Lens For Imaging And Magnification Purposes
Material:
- Bk7 Glass: This lens is crafted from Bk7 glass, a type of optical glass known for its excellent clarity, transparency, and low dispersion. Bk7 glass is widely used in optical systems due to its favorable optical properties and cost-effectiveness.1
Properties:
- Spherical Shape: The convex spherical shape of the lens ensures that light is focused to a single point, making it ideal for imaging and magnification tasks.
- Optical Quality: The lens is polished to a high degree of precision, ensuring minimal surface imperfections and excellent light transmission.
- Durability: Made from robust Bk7 glass, this lens is highly durable and resistant to scratches and other forms of damage.
Functions:
- Imaging: The lens is designed to capture and focus light, forming clear and sharp images. It is suitable for use in various imaging systems, including cameras, telescopes, and microscopes.
- Magnification: The convex shape of the lens allows it to magnify objects, making it an excellent choice for applications requiring high levels of magnification, such as scientific research, quality control, and inspection tasks.
Applications:
- Photography: The Bk7 Glass Optical Spherical Convex Lens can be used in photographic equipment to enhance image quality and clarity. It is particularly suitable for macro photography, where high magnification and detail are required.
- Telescopes and Binoculars: The lens's ability to focus light and magnify distant objects makes it an ideal component for telescopes and binoculars, allowing users to observe celestial bodies and distant landscapes in greater detail.
- Microscopes: In microscopes, the lens is used to magnify small objects, enabling researchers and scientists to study微观结构和细节with precision.
- Industrial Inspection: The lens is also used in industrial inspection applications, where high levels of magnification are required to detect defects and ensure product quality.
In summary, the Bk7 Glass Optical Spherical Convex Lens is a versatile and reliable optical component that offers excellent imaging and magnification capabilities. Its high-quality Bk7 glass material, spherical shape, and precision polishing ensure clear, sharp images and long-lasting durability. With a wide range of applications in photography, telescopes, microscopes, and industrial inspection, this lens is an essential tool for anyone seeking high-performance optical solutions
| Material | Optical Glass, Fused Silica, quartz |
| Diameter Tolerance | +0/-0.15 mm |
| Thickness Tolerance | +/-0.15 mm |
| Cler Aperture | over 90% |
| Surface Quality | 80/50~10/5 scratch and dig |
| Transmission | above 92% |
| Chamfer | 0.1-0.5 mm x 45 degree |
| Focal Length Tolerance | +/-1.5% |
| Back Focal Length Tolerance | +/-1.5% |
| Coating | available |
| Usage | optical system, photographic sysem, Lighting system, Electronic apparatus, e.g. laser, camera, monitor, projector, magnifier etc. |
Bk7 Glass Optical Spherical Convex Lens For Imaging And Magnification Purposes
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