Neutral Density Filters Suppliers in New Hampshire

Neutral density filters are designed to reduce transmission evenly across a portion of the spectrum. They are slightly sensitive to angles but they are much more forgiving than interference filters. (more)
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Showing Suppliers 1 - 3 of 3
Andover Corporation
Address:  4 Commercial Drive, Salem, NH
Business Type:  Manufacturer, Service
Description:  Andover Corporation was established in 1976 with the purpose of designing and manufacturing high-quality optical filters and coatings. Over the years as the company has grown, the focus has remained on quality. Their current facility spans 44,000 square feet on 17 acres of land in Salem, NH.... (more)
Cheshire Optical, Inc.
Address:  310 Marlboro St., Keene, NH
Business Type:  Manufacturer
Janos Technology, LLC
Address:  55 Black Brook Rd., Keene, NH
Business Type:  Manufacturer