OD1 ND neutral density filter chromium coated

China OD1 ND neutral density filter chromium coated, Find details about China AR Coating, ND filter from OD1 ND neutral density filter chromium coated

Basic Info.

Certification

RoHS, ISO9001, CE

Customized

Coating

HMC

Trademark

CPG

Transport Package

Carton, Blister, Customized

Specification

as required

Origin

China

HS Code

9001909090

Certification

RoHS, ISO9001, CE

Customized

Coating

HMC

Trademark

CPG

Transport Package

Carton, Blister, Customized

Specification

as required

Origin

China

HS Code

9001909090

Product Desciption

Neutral Density ND Filter Chromium Coated OD1

Specifications:

Material:	UV Fused Silica (JGS1)
Diameter:	18.0+0.0/-0.3mm
Thickness:	1.0+/-0.1mm
Parallelism:	<1arcmin
CA:	>16mm
Flatness:	S1&S2:PV<1/2L@633nm
Surface quality:	S1&S2: S-D 60-40. Others: fine ground
Chamfer:	Protected
Coating:	Surface 1: Chromium coated
	Surface 2: Uncoated
OD:	=1.0+/-0.1@546nm, 7.9%<Tavg<12.6%.
	0.8<OD<1.3@200-1000nm, 5.0%<Tavg<15.8%.
Standard:	MIL-PRF-13830B

Why CPG

COST, PRECISION, G+ SERVICE
CPG optics has over 20 years experiences in optics industry, we provide a variety of different material fabricating and coatings, and we always aim to be a trustful supplier for all the customers.
Our in-house optical metrology capability ensures the all the requirements for the parts are within the specs:

CPG is also an ISO: 9001&14001 certified manufacture, we deliver fast and provide best cost performance ratio for our customers.

Inspection

OD1 ND neutral density filter chromium coated