Spotting Scopes: PF-80EDA
 
| Model: | PF-80EDA | 
| Type: | Slanted-barrel porro-prism
spotting scope | 
| Lens Construction: | 3 elements in 3 groups,
ED glass elements with 80mm effective aperture
 | 
| Eyepiece Ring Diameter: | 31.7mm | 
| Focus Range: | 5.8m ~ ∞ | 
| Eyepiece Ring: | Collect type | 
| Dimensions: | 415mm (W) x 135mm (H)
x 100mm (D) excluding control devices and protrusions
 | 
| Weight: | 1,600g | 
| Waterproof Rating: | JIS Class 6 | 
| Accessories: | Case | 
| PENTAX PF-80EDA with smc PENTAX XW-Series | 
| Product name | smc PENTAX XW20 | smc PENTAX XW14 | smc PENTAX XW10 | smc PENTAX XW7 | 
| Magnification | 27X | 37X | 52X | 74X | 
| Real Field of View | 2.6° | 1.9° | 1.4° | 0.95° | 
| Apparent Field of View | 70° | 70° | 70° | 70° | 
| Field of View at 1000m | 45m | 33m | 24m | 16.5m | 
PENTAX PF-80ED
A
with smc PENTAX XF-Series
| Product name | smc PENTAX XF12 | smc PENTAX XF8.5 | smc PENTAX XF ZOOM EYEPIECE
6.5mm-19.5mm | 
| Magnification | 43X | 61X | 27X-81X | 
| Real Field of View | 1.4° | 0.95° | 1.8°-0.95° | 
| Apparent Field of View | 60° | 60° | 42°-60° | 
| Field of View at 1000m | 24m | 16.5m | 31-16.5m | 
PENTAX PF-80ED
A
with smc PENTAX Zoom Eyepiece 8mm-24mm
| Product name | smc PENTAX Zoom Eyepiece
8mm-24mm | 
| Magnification | 21X-63X | 
| Real Field of View | 1.8°-0.95° | 
| Apparent Field of View | 38°-60° | 
| Field of View at 1000m | 31-16.5m |