Customized Aspheric Silicon Lens for IR Lens

• Customization: Available
• After-sales Service: Provided
• Warranty: 1year
• Usage: Optical
• Type: Aspherical Lens
• Transmittance: >95%
• Shape: Single-lens
• Material: Silicon
• Lenses Color: Grey
• Certification: RoHS, ISO9001, CE
• Customized: Customized
• Coating: 3-5 Um Ar/Dlc/HD
• Surface Structure: Pl/Cx/Cc/Aspheric/Diffractive
• Keywords: Silicon Lens
• Ingle Gross Weight: 0.500kg
• Selling Units: Single Item
• Customized Support: OEM,Odmobm
• Place of Origin: Jiangsu,China
• Brand Name: Efid
• Model Numbe: Silicon
• P-Vvalue: <0.5lambda
• Ingle Package Size: 20X20X20.Cm
• Application: Infrared Field
• Diameter: 8mm-300mm
• Thickness Tolerance: +/-0.05mm
• Transport Package: Safety Packing
• Specification: Customized
• Trademark: Ronar-Smith
• Origin: China

Product Description

 

Aspherical lens is a single optical component with one or two aspheric surfaces. An aspheric lens or asphere is a lens whose surface profiles are not portions of a sphere or cylinder. As optical systems are pushed to have better performance and cheaper price, it becomes necessary to explore aspheric solutions. Aspherical elements eliminate monochromatic aberrations (e.g. spherical aberration) and improve focusing and collimating accuracy. The whole system will be smaller and lighter, and possibly cheaper than the multi-lens design. 

 

Our aspheric lenses are made by diamond turning. So they are more precise than traditional grinding & polishing. Small quantity order would also be accepted.

 

 

 

 

 

 

Our aspheric lens manufacture capability 

	Size range	Wavelength range
Optical Glass/fused Slica aspheric lens	15-100mm	0.2-2.2
Plastic aspheric lens	5-25.4mm	0.4-1.2
Small diameter aspheric lens	1.8-9.9mm	0.4-1.6
Small diameter infrared aspheric lens	3.5-20mm	2-14
Zinc selenide aspheric lens	25.4-50.8mm	0.6-16
Silicon aspheric lens	20-100mm	1.2-7
IG6 aspheric lens	20-200mm	0.9-13
Germanium aspheric lens	20-150mm	2-16