| 
          
            | DESCRIPTION£º |  
            | 
                
				 
| ITEM  | Amplification Rate  | Objective lens Diameter
 | Angle of View
 | Exit Pupil Diameter  | Exit Pupil Distance  |  
| M0821B  | 8  | 21mm  | 7 ¡ã  | 2.5mm  | 10mm  |  
| M0821C  | 8  | 21mm  | 7 ¡ã  | 2.5mm  | 10mm  |  
| M061221A  | 6-12  | 21mm  | 7-4.5 ¡ã  | 3.5 -1.8mm  | 12 -10.5mm  |  
| M071425A  | 7-14  | 25mm  | 5.72-3.82¡ã  | 2.73 -10.28mm  | 17.7 -12mm  |  
| M081625A  | 8-16  | 25mm  | 5.15-3.2¡ã  | 2.58 -1.18mm  | 16.5 -11mm  |  |  |  |