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Catalog Contents

Ordering Information

General and Technical Information

Past Projects

Surplus Inventory List

Bandpass Filters

Standard
Custom
Image Quality
Astronomical Filters
Standard Bandpass Filter Sets
User-Defined Filter Set
Temperature Controllers

Neutral Density Filters

Metallic Type
Absorbing Glass Type
Neutral Density Filter Sets

Heat Control Filters

Hot Mirrors
Cold Mirrors
Infrared Suppression Filters
Ultraviolet Cold Mirrors

Astronomy Filters

Nebula filters
UBVRI filters

Dichroic Filters

Color Additive and Color Subtractive
Dichroic Filter Sets

Edge Filters

Visible Long Wave Pass Filters
Near Infrared Long Wave Pass Filters
Visible Short Wave Pass Filters
Near Infrared Short Wave Pass Filters
Edge Filter Sets

Specialized Coatings

Anti-reflection Coatings
Beamsplitters VIS/NIR

Spectrophotometer Calibration Filters

Filter Glass

Optical Fabrication and Polishing


Epoxy

Surplus Equipment

International Representatives