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$ 135.99 SV13 Spotting Scope For Phone Birding Photography
$ 179.99
Product Details
- Exceptional Clarity with Extra-Low Dispersion (ED) Glass
- Design coaxial Dual speed focusing wheels allow for Smooth & Accurate focusing
- 7-Elements / 4Groups Lens structure, 20 to 60 Power Variable Zoom Eyepiece
- 80mm objective lens and a 45° viewing angle. Perfect for observing nature and long-distance viewing.
- Spotting scope of Eyepiece is standard 1.25", support any 1.25” astronomical eyepiece
- Includes Soft Carry Case, Lens Cloth, and Lens Protectors
- Great for birding, long-distance viewing target shooting sport
- Maximum load is 10lb, the mount, tripod leg and extension bar are made of Aluminum
- Folded Height 12.9", Extended Height 14.2"
- Standard UNC 1/4-20 tripod mounts for spotting scope
Product Reviews
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SPEC
|
Brand |
SVBONY |
|
Model |
SV406P |
|
Power |
20x-60x |
|
Objective Diameter |
80mm |
|
Objective Material |
Extra-Low Dispersion Glass |
|
Objective Lens structure |
3-Elements / 3Groups |
|
Eyepiece Diameter |
24mm |
|
Barrel Size of Eyepiece |
1.25inch |
|
Zoom Eyepiece Lens structure |
7-Elements / 4Groups |
|
Type of Prism |
BaK-4 |
|
Prism Coating |
FMC |
|
Lens PCS/Groups |
10Pieces / 7Groups |
|
Real Field of Angle (Degree) |
2.1°- 1.1° |
|
Apparent Field of View |
42°- 66° |
|
Field of View (ft/1000yds) |
108ft - 60ft |
|
Field of View (m/1000m) |
36m – 20m |
|
Resolution (") |
2.0" |
|
MIN. Focal Length |
18ft / 5.5m |
|
Relative Brightness |
16@20x / 1.69@60x |
|
Exit Pupil (mm) |
4mm-1.33mm |
|
Eye Relief (mm) |
20mm-18mm |
|
Lens Coating |
Fully Multi Coated |
|
Focus System |
Dual Focus Mechanism |
|
Focus Type |
Internal Porro Prism |
|
Nitrogen Filled |
Yes |
|
Water Proof |
IPX7 |
|
Nitrogen Filled |
Yes |
|
Eye Cup Type |
Twist-up |
|
Net Weight |
1625g / 3.58lb / 57.32oz |
|
Dimension |
405x180x120mm |