Midwest Optical Systems AC800-105 Fixed Focal Length Midwest Optical Systems LP550-48 Orange

Midwest Optical Systems LP550-48 Orange Longpass M48 Longpass Filters

Midwest Optical Systems LP470-43 Light Yellow Longpass M43 Longpass Filters

Midwest Optical Systems Bi685-40

25 Light Red Bandpass M13

Midwest Optical Systems AC800-105 Fixed Focal Length Midwest Optical Systems LP550-48 OrangeMidwest Optical Systems AC800 105 Acrylic Near IR Longpass M105 Acrylic Filters Acrylic Longpass Filters are a durable, lightweight and economical solution for inspection windows. They can protect a lens in environments where broken glass might pose a problem. Acrylic Longpass Filters are frequently used for lens protection and economical enclosure windows, as well as over light sources to control the wavelength emission of broad spectrum light