| Model: | YJT10-30X56D |
|---|---|
| Brand: | OUTLOOK |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Instrument / Optical Lens & Instrument |
| Label: | monocular , binocular , bird watching spotti |
| Price: |
US $50
/ pc
|
| Min. Order: | 1 pc |
| Live Chat: | Last Online:02 May, 2024 |
|
Magnification |
10-30 |
|
|
Objective lens diameter |
56mm |
|
|
Prism category |
BAK7 |
|
|
Number of lens groups |
7 pieces 5 groups |
|
|
Lens coating |
FBMC |
|
|
Focusing system |
middle tone |
|
|
Focus lens |
internal adjustment |
|
|
Exit pupil diameter |
5 |
2 |
|
Exit pupil distance |
17 |
14 |
|
Field of view |
5° |
2° |
|
306ft |
126ft |
|
|
102m |
42m |
|
|
Closest focal length |
3.5m |
4.5m |
|
Relative brightness |
25 |
4 |
|
Evening index |
22.36 |
38.73 |
|
Parallax compensation |
middle tone |
|
|
Degree of parallax |
±5 |
|
|
Waterproof |
IPX7 (1m/0.3min |
|
|
Nitrogen charge |
yes |
|
|
Mask structure |
transfer out |
|
|
Product Size |
240x65x88mm |
|
|
Product weight |
642g |
|
|
Color box size |
235x86x92mm |
|
|
Packing |
10PCS |
|
|
Packing size |
490X370X270mm |
|
|
Gross weight |
15.2kg |
|
|
Net weight |
14kg |
|
| Advantages: | The YJT10-30X56D has a bright field of view and a moderate volume. The high magnification is not suitable for hand-holding. It is best to use it on a tripod. The imaging is clear and the structure is compact. Double glued zoom eyepiece group, continuous zoom, the maximum optical magnification is up to 30 times. Achromatic objective lens, wide field of view, clear and bright imaging. The interior of the telescope is treated with multiple special processes to avoid stray light interference. Central focusing, right eyepiece unique diopter compensation, convenient and quick. Life waterproof, dustproof design, metal mirror body, durable, smooth appearance, modern dynamic design. |
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