What is Customized Metallic Coating ND Optical Filter Optical Neutral Density Filter
Price
Purchase Qty. Reference FOB Price
1-9 Pieces US$39.00
10+ Pieces US$29.00
Sepcifications
- After-sales Service Repair, Replace, Refund
- Warranty 3-Year
- Usage Lighting, Medical, Optical, Photography, Astronomical
- Thickness Range 2mm-5mm
- Color Transparent
- Type Color Filter
- Principle Neutral-type Filter
- Material Glass
- Angle of incidence 0°
- Shape Customized
- Certification RoHS, ISO
- Customized Customized
- Transport Package Carton, Blister, Customized
- Specification Customized
- Trademark Band-Optics
- Origin China
- Substrates Optical Borofloat Glass, Color Glass
- Thickness Customized, From 1mm to 10mm
- Dimension Customized, From 2mm to 100mm
- Dimension Tolerance up to 0.25mm
- Thickness Tolerance up to 0.25mm
- Flatness up to 1/4L PV@633nm
- Surface Quality up to 60-40
- Parallelism up to 3arcsec
- Optical Quality Commercial Grade
- Clear Aperture >90% Centered
- Bevel Break Sharp Edges
- Coatings Uncoated, AR Coatings, Metal Coatings, Neutral Den
- Coating Durability Per MIL-C-48497A moderate abrasion
- OEM Available
- Humidity Resistance Per MIL-C-48497A
Product Description
Specification Product Name: Optical Neutral Density (ND) Filter Substrates: UV Fused Silica, N-BK7, ZnSe, Optical Borofloat Glass, Optical Color Glass Size Tolerance: +0/-0.25mm Thickness: Customized Usable Aperture: >90% Size Surface Quality: 60-40, 40-20 or better (Per MIL-PRF-13830B) Optical ...
