ZEISS Terra ED Pocket 10x25 specs and field of view
Below the 297 ft median for 10x25 models, the Terra ED Pocket 10x25 has a 291 ft field at place 17 of 26, and weighs 10.9 oz against an 11.1 oz median.
- Field of view
- 291 ftat 1,000 yd
- Eye relief
- 16 mm
- Close focus
- 6.2 ft
- Weight
- 10.9 oz
- Exit pupil
- 2.5 mmcalculated
Why pick it
- 10.9 oz, lighter than the typical 11.1 oz
- 16 mm eye relief, enough for glasses
- Focuses as close as 6.2 ft
Who the Terra ED Pocket 10x25 suits
With 16 mm of eye relief, against a 14.6 mm median, and a 6.2 ft close focus, against 9.8 ft, it suits eyeglass wearers and close subjects.
The 291 ft field and the calculated 2.5 mm exit pupil give a narrow, dim view next to larger models.
Terra ED Pocket 10x25 can be set against the most popular models of every size in the best binoculars list. Terra ED Pocket 10x25 is one of 26 models in the 10x25 binoculars comparison.
Terra ED Pocket 10x25 specifications
Terra ED Pocket 10x25 figures as ZEISS prints them; rows marked * are calculated from the 10x25 size.
| Magnification | 10x |
|---|---|
| Objective lens | 25 mm |
| Field of view | 291 ft at 1,000 yd (97 m at 1,000 m) |
| Angular field of view | 5.5° |
| Apparent field of view | 54° |
| Eye relief | 16 mm |
| Close focus | 6.2 ft (1.9 m) |
| Eye spacing range | 35 to 72 mm |
| Weight | 10.9 oz (310 g) |
| Length | 4.4 in (111 mm) |
| Width | 4.5 in (115 mm) |
| Extra-low dispersion glass | Yes |
| Waterproofing | 100 mbar water resistance |
| Fog-proofing gas | Nitrogen |
| Focus system | Center focus |
| Exit pupil | 2.5 mm * |
| Twilight factor | 15.8 * |
| Relative brightness | 6.3 * |
* Calculated from the size, not printed by the maker.
Terra ED Pocket 10x25 against other 10x25 binoculars
Terra ED Pocket 10x25 shows 291 ft at 1,000 yd, below the 297 ft median of the 26 10x25 models in the chart. At 10.9 oz it is at or under the 11.1 oz median weight for the size.
Terra ED Pocket 10x25 and its nearest rivals
Terra ED Pocket 10x25 next to the 10x25 models closest to it in maker list price, with the best figure in each column in bold.
| Model | Field of view | Eye relief | Close focus | Weight | Exit pupil | Maker list price |
|---|---|---|---|---|---|---|
| ZEISS Terra ED Pocket 10x25 | 291 ft | 16 mm | 6.2 ft | 10.9 oz | 2.5 mm | |
| Bushnell PowerView 2 10x25 Compact | 300 ft | 10 mm | 15 ft | 9.2 oz | 2.5 mm | |
| Bushnell H2O 10x25 Compact | 320 ft | 10 mm | 17 ft | 10.7 oz | 2.5 mm | |
| ZEISS Victory Pocket 10x25 | 315 ft | 16.5 mm | 6.2 ft | 10.2 oz | 2.5 mm |
Other sizes of the Terra ED Pocket
ZEISS makes the Terra ED Pocket in 2 sizes; a larger front lens adds brightness and weight, and more magnification narrows the view.
| Model | Size | Field of view | Eye relief | Close focus | Weight | Exit pupil |
|---|---|---|---|---|---|---|
| ZEISS Terra ED Pocket 10x25 | 10x25 | 291 ft | 16 mm | 6.2 ft | 10.9 oz | 2.5 mm |
| ZEISS Terra ED Pocket 8x25 | 8x25 | 357 ft | 16 mm | 6.2 ft | 10.9 oz | 3.1 mm |
ZEISS binoculars
Terra ED Pocket 10x25 questions
Terra ED Pocket 10x25: does it work with glasses?
Terra ED Pocket 10x25 has 16 mm of eye relief, which meets the 16 mm the RSPB advises for people who wear glasses.
Terra ED Pocket 10x25: what does 10x25 mean?
Terra ED Pocket 10x25 magnifies 10 times through 25 mm front lenses, which works out to an exit pupil of 2.5 mm, the width of the beam of light that reaches each eye.
Terra ED Pocket 10x25: how wide is the view?
Terra ED Pocket 10x25 shows a view 291 ft wide at 1,000 yd, below the 297 ft median of the 26 10x25 models in the chart.