N-BK7 Optical LensDelivery term:The date of payment from buyers deliver within days
- Total supply:
The date of payment from buyers deliver within days
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Optical lenses are optical components used to focus and diverge light. Optical lenses are widely used in variety of applications like microscopy and laser processing. Optical lenses are also used in life sciences, imaging industrial and defense. We offer optical lenses with materials such as N-BK7, UV grade fused silica and IR materials. We offer plano convex lenses, plano concave lenses, bi-convex lenses, bi-concave lenses, meniscus lenses, achromatic lenses and ball lenses with in-time delivery and competitive prices.
Dia. range: 2.5mm-650mm
Dia. tolerance: +0/-0.05mm
Thickness tolerance: +0/-0.05mm
Surface quality: 40-20 or 20-10
Surface accuracy: Lambda/4
EFL tolerance: +/-1%
Coating: MgF2 single layer anti-reflection coating and anti-reflection coating for visible wavelengths and NIR-visible wavelengths.
Diameter: 5.5mm +0-0.05mm
Center thickness: 1.5mm
Material: UV grade fused silica