Good Quality Optical Lens - double convex lens – DG

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We believe that long time period partnership is a result of top of the range, value added services, rich expertise and personal contact for Dome Lens , Glass Double Convex Lens , Micro Louvre Lens , The mission of our firm should be to provide the best high quality goods with finest price tag. We've been on the lookout forward to doing organization with you!

Good Quality Optical 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 progress depends about the advanced products ,fantastic talents and continuously strengthened technology forces for Good Quality Optical Lens - double convex lens – DG , The product will supply to all over the world, such as: Sevilla, Auckland, Pakistan, Taking the core concept of "to be the Responsible". We will redound up on society for high quality products and good service. We will initiative to participate in international competition to be a first- class manufacturer of this product in the world.

8 Year Exporter Manufacturer Lens Optical -