Edmund Optics 36-840 Cr Series Fixed Focal Length Lenses Longpass Filter 1-61445 Navitar High Mag Zoom/

1-61445 Navitar High Mag Zoom/ Fixed Rear Adapter

Midwest Optical Systems BP450-62 Indigo Bandpass M62 Bandpass Filters

25 Orange Longpass M13

Fine Focus

Edmund Optics 36-840 Cr Series Fixed Focal Length Lenses Longpass Filter 1-61445 Navitar High Mag Zoom/Edmund Optics 36 840 Cr Series Fixed Focal Length Lenses 8. 5mm Cr Series Lens, F2. 8 TECHSPEC Compact Ruggedized (Cr) Series Fixed Focal Length Lenses provide Stabilized Ruggedization, protecting the lens from damage while maintaining optical pointing and positioning after shock and vibration. All individual lens elements are glued in place to reduce object shift on the image. In addition, these lenses feature robust mechanics with a simplified focus