GPO Binocular Spec Discrepancies?

[jb_358]

Does anyone know why different sites list different FOV specs for the GPO binoculars? For the HD 10x42 model in particular, the numbers are all over the place and range from 303 ft/1000 yards (quite narrow) to 366 ft/1000 yards (wider than most non-alpha models).

Have they updated their lineup recently? What is the true FOV?

I know in the past their 15x50 pair was listed in some places with an improperly calculated value as well. Just curious.

 

[gr8fuldoug]

[td width="102pt"]PASSION™ HD[/td]

[td]

SKU​

[/td][td]

MODEL​

[/td][td]

COLOR​

[/td][td]

MAGNIFICATION​

[/td][td width="40pt"]

FOV
ft@1000y​

[/td][td width="35pt"]

EXIT
PUPIL
mm​

[/td][td width="38pt"]

EYE
RELIEF
mm​

[/td][td width="40pt"]

CLOSE
FOCUS
Ft.​

[/td][td width="51pt"]

IPD
interpupilary
distance mm​

[/td][td]

WATERPROOF​

[/td][td width="47pt"]

PRISM
Type​

[/td][td width="86pt"]

TRANSMISSION
Percentage​

[/td][td width="45pt"]

LENGTH
Inches​

[/td][td width="47pt"]

WEIGHT
Ounces​

[/td]​

[td]

B600​

[/td][td]

8x42 HD​

[/td][td]

Black​

[/td][td]

8X​

[/td][td]

375​

[/td][td]

5.25​

[/td][td]

19.5​

[/td][td]

6.5​

[/td][td]

57-75​

[/td][td]

YES​

[/td][td]

Schmidt-P.​

[/td][td]

92%​

[/td][td]

6.1​

[/td][td]

29.3​

[/td]​

[td]

B620​

[/td][td]

10x42 HD​

[/td][td]

Black​

[/td][td]

10X​

[/td][td]

336​

[/td][td]

4.2​

[/td][td]

17​

[/td][td]

6.5​

[/td][td]

57-75​

[/td][td]

YES​

[/td][td]

Schmidt-P.​

[/td][td]

92%​

[/td][td]

6.1​

[/td][td]

29.6​

[/td]​

[td]

B640​

[/td][td]

8.5x50 HD​

[/td][td]

Black​

[/td][td]

8.5X​

[/td][td]

315​

[/td][td]

5.9​

[/td][td]

19.5​

[/td][td]

9.8​

[/td][td]

58-76​

[/td][td]

YES​

[/td][td]

Schmidt-P.​

[/td][td]

92%​

[/td][td]

6.9​

[/td][td]

33.2​

[/td]​

[td]

B660​

[/td][td]

10x50 HD​

[/td][td]

Black​

[/td][td]

10X​

[/td][td]

309​

[/td][td]

5​

[/td][td]

19.5​

[/td][td]

9.8​

[/td][td]

58-76​

[/td][td]

YES​

[/td][td]

Schmidt-P.​

[/td][td]

92%​

[/td][td]

6.9​

[/td][td]

33.9​

[/td]​

[td]

B680​

[/td][td]

12.5x50 HD​

[/td][td]

Black​

[/td][td]

12.5X​

[/td][td]

286​

[/td][td]

4​

[/td][td]

16.5​

[/td][td]

9.8​

[/td][td]

58-76​

[/td][td]

YES​

[/td][td]

Schmidt-P.​

[/td][td]

92%​

[/td][td]

6.9​

[/td][td]

34.1​

[/td]​

[td]

B700​

[/td][td]

15x50 HD​

[/td][td]

Black​

[/td][td]

15X​

[/td][td]

242​

[/td][td]

4​

[/td][td]

15.5​

[/td][td]

9.8​

[/td][td]

58-76​

[/td][td]

YES​

[/td][td]

Schmidt-P.​

[/td][td]

92%​

[/td][td]

6.9​

[/td][td]

34.1​

[/td]​