| • Magnification: 2.0X | 
|  | 
| • Grade: High Grade | 
|  | 
| • Lens Structure: 3 Groups and 5 Elements | 
|  | 
| • Construction: Aluminum and Glass | 
|  | 
| • Color: Silver | 
|  | 
| • Diameter: 2 1/4” (55mm) | 
|  | 
| • Length: 2” (50mm) | 
|  | 
| • Screw Diameter: 25mm x 0.75mm | 
|  | 
| • Adaptor Ring Screw Diameter: 2025mm x 0.75mm | 
|  | 
| • Weight: 5.3 oz (150g) | 
|  | 
| • Supplied Accessories: Carrying Pouch, Front Lens Cap, & Back Lens Cap |