Factory Cheap Hot Optical Spherical Lens - double convex lens – DG

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Our growth depends on the superior equipment ,exceptional talents and continuously strengthened technology forces for Cylinder Lense , Meniscus Spherical Lens , Bk7 Glass Plano Convex Spherical Lenses , We sincerely look forward to hearing from you. Give us a opportunity to show you our professionalism and enthusiasm. We have been sincerely welcome excellent friends from numerous circles at dwelling and overseas occur to cooperate!

Factory Cheap Hot Optical Spherical Lens - double convex lens – DG Detail:

Bi-Convex Lenses are the best choice where the object and image are at equal or near equal distance from the lens. When the object and image distance are equal (1:1 magnification), not only is spherical aberration minimized, but also coma, distortion, and chromatic aberration are identically canceled due to the symmetry. Bi-convex lenses function similarly to plano-convex lenses in that they have a positive focal length, and focus parallel rays of light to a point. Both surfaces are spherical and have the same radius of curvature, thereby minimizing spherical aberration. As a guideline, bi-convex lenses perform within minimum aberration at conjugate ratios between 5:1 and 1:5. Outside this magnification range, plano-convex lenses are usually more suitable.

Material for choices :
BK7, fused silica&quartz, and others demanded.

Quick Details

Place of Origin:	Jiangsu，China
Brand Name:	DG Optics
Usage:	Optical
Material:	Fused silica, Quartz, BK7, and others
Structure:	Double convex
Shape:	Round, square
Surface Quality:	40/20 ,20/10
Coating：	MgF2, VIS 0°, VIS-NIR, NIR II, VIS-EXT
Diameter	0.5-600mm
Tolerance	± 0.001mm Minimum

Supply Ability

Supply Ability: 6000000 Piece/Pieces per Month

Packing
Packaging Details
Inner packing——-special protective packing for optical products.
Outer packing——carton, Shock absorption material and bubble wrap

Delivery
Port :Shanghai
Transportation—–International Air Transport (UPS DHL FEDEX SF…)
Delivery Detail——2-25workdays

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Our mission will be to become an innovative supplier of high-tech digital and communication devices by furnishing benefit added structure, world-class manufacturing, and service capabilities for Factory Cheap Hot Optical Spherical Lens - double convex lens – DG , The product will supply to all over the world, such as: Nepal, Turkey, Mongolia, Our experience makes us important in our customer eyes. Our quality speaks itself the properties like it do not tangle, shed or breakdown, so that are our customers will always be confident while placing an order.

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