OD1 ND neutral density filter chromium coated

• After-sales Service: Repair for free
• Warranty: 1 year
• Usage: Lighting, Medical, Optical, Photography, Biochemistry
• Type: Flat Lens
• Transmittance: 10%
• Shape: Single-lens
• Model NO.: Filter
• Material: UVFS
• Lenses Color: Grey
• Certification: RoHS, ISO9001, CE
• Customized: Customized
• Coating: HMC
• Transport Package: Carton, Blister, Customized
• Specification: As required
• Trademark: CPG
• Origin: China
• HS Code: 9001909090
• Production Capacity: 1000 Pieces/Month

Product Description

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:

• Zygo Interferometer
• Wyko Cylinder Interferometer
• Agilent Cary 7000 Spectrometer
• Optical Bench
• Moller-wedel Goniometer
• Taylor Hobson Profiler
• Mitutoyo Projector
• Zygo Roughness Meter
• CMM
• Stress Measuring
• Satisloh Spherometer
• Trioptics Centering

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

Inspection