Model RD-1
Magnification 2.5x
Model RD-2
Magnification 2.5x
Model RD-3
Magnification 2.5x
Model RD-1
Magnification 3.0x
Model RD-2
Magnification 3.0x
Model RD-3
Magnification 3.0x
Model RD-1
Magnification 3.8x
Model RD-2
Magnification 3.8x
Model RD-3
Magnification 3.8x
Model RD-1
Magnification 5.0x
Model RD-2
Magnification 5.0x
Model RD-3
Magnification 5.0x