Microscope lens,microscope lense - WH-LM12

1.Aspheric design with normal bas price, 2.Material:H-K9,BK7 Grade A.fused quartz, 3,Diameter:within 300mm, 4,S/D:60/40,20/10 - more info check here: http://www.buymeasuringtools.com/Microscope-lens-microscope-lense-10230248/

Quick Brief

Place of Origin: Jilin China (Mainland) Brand Name: Worldhawk Model Number: WH-LM12 Material: Glass Usage: Infrared Structure: Plano-convex Shape: Plano

Product Features:

1.Aspheric design with normal bas price

2.Material:H-K9,BK7 Grade A.fused quartz

3,Diameter:within 300mm

4,S/D:60/40,20/10

Business Terms:

Port: Changchun

Minimum Order Quantity: 10 Piece/Pieces

Supply Ability: 20000 Piece/Pieces per Month

Payment Terms: L/C,T/T

Contact Supplier

Product Packagings & Delivery Terms:

Packaging Detail: carton case

Delivery Detail: 15-30 days according to customers'demands

Specifications and Product Details:

Microscopes Lens

Specifications:

Microscopes Lens Material:	Grade A optical glass or Fused Silica
Dimension Tolerance:	±0.1mm(Standard), ±0.05mm(High Precision)
Center Thickness Tolerance:	±0.1mm(Standard), ±0.05mm(High Precision)
Paraxial Focal Length:	±2%
Surface quality:	60/40(Standard), 20/10(High Precision)
Clear Aperture:	>85%
Surface Figure:	λ/2(Standard), λ/4(High Precision) @633nm
Centration:	3 arc minutes
Bevel:	<0.25mm×45°
Coating:	Upon requirement