Dobrý den, po cca 2 měsících užívání mi obraz kazí několik smítek uvnitř dalekohledu. Jak je možné, že se něco dostane dovnitř dalekohledu? Jde o výrobní vadu? Je možné dalekohled rozebrat a vyčistit? Děkuji.
During the Easter holidays 29.3. and 31.3. all our stores are closed except the AlzaDrive in Senec. On Easter Monday 1.4. all stores are closed, including AlzaDrive, however you can still use the delivery to our AlzaBoxes.
Standard binoculars with eight times magnification. It is excellent for camping, climbing, birdwatching or to at sporting events. It is also suitable to nature, to astronomical observations and other activities.
The telescope allows observation through zoom and a wide angle. The design is ergonomic with a large central focusing knob. There is, of course, diopter adjustment and UV protection.
Specifications:
Type:
Roof-prism (binocular)
Magnification:
8x
Diameter of the lens:
40 mm
Angular field of view:
8.2 ° (real)
65.6 ° (apparent)
Field of view at 1000 m:
143 m
Exit pupil:
5-2,5 mm
Relative brightness:
25-6,3
Setting the axial distance adjustment:
10-12 mm
Closest focusing distance:
4 m
Setting the axial distance adjustment:
60-70 mm
Dioptric Correction Range:
More than ± 1 m-1
Other information:
Lens composition: 6 elements in 4 groups
Standard binoculars
Wide field of view
Observations through the zoom
High quality optics
The large diameter of the exit pupil
Easy to handle
UV protection
Protective Layer: Rubber
The built-in diopter adjustment
A large central focus knob
Package Contents:
Housing
Strap
Lens cap
Color:
Black
Dimensions:
182 x 139 x 58 mm
Weight:
710 g
Specifications can be changed without notice. Images are for illustrative purposes only.
Dobrý den, po cca 2 měsících užívání mi obraz kazí několik smítek uvnitř dalekohledu. Jak je možné, že se něco dostane dovnitř dalekohledu? Jde o výrobní vadu? Je možné dalekohled rozebrat a vyčistit? Děkuji.
Dobrý den, po cca 2 měsících užívání mi obraz kazí několik smítek uvnitř dalekohledu. Jak je možné, že se něco dostane dovnitř dalekohledu? Jde o výrobní vadu? Je možné dalekohled rozebrat a vyčistit? Děkuji.
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