Navitar 4X HR Plan Apo Infinity Corrected Objective - 0.2 NA
Specifications:
| Part Number | 1-55341 | 
| NA | 0.2 | 
| Working Distance | 20 mm | 
| Focal Length | 50 mm | 
| Resolving Power | 3.45µm | 
| Depth of Field | ±7.7µm | 
| Field Number | 22 | 
| Compatible Tube Lens | 200 mm | 
| Parfocal Length | 95 mm | 
| Mounting Threads | M26 x 36 TPI | 
| Wavelength Range | 436nm - 656nm | 
Outline Drawing
 
                         
                         
                     
                         
			 
			 
			 
			