Levenhuk LabZZ TK76 с кейсом [10/40] Care and maintenance

Levenhuk LabZZ TK76 с кейсом [10/40] Care and maintenance
LabZZ TK50
LabZZ TK60
LabZZ TK76
Optical design
refractor
Newtonian reflector
Optics material
optical glass with anti-reflective coating
Aperture, mm
50
60
76
Focal length, mm
360
700
700
Highest practical power, x
100
120
152
Focal ratio
f/7
f/11.6
f/9
Tube material
metal
Mount
azimuth (AZ)
Eyepiece barrel diameter
0.965"
1.25"
Tripod
aluminium, 350mm
aluminium, 600—1000mm
Accessory tray
+
Finderscope
5x24, optical
Eyepieces
6mm, 20mm
4mm, 12.5mm, 20mm
Diagonal mirror
90°
Barlow lens
3x
2x
Erecting eyepiece
1.5x
Specifications
The manufacturer reserves the right to make changes to the product range and specifications without prior notice.
Care and maintenance
џ Never, under any circumstances, look directly at the Sun through this device without a special filter, or look at
another bright source of light or at a laser, as this may cause PERMANENT RETINAL DAMAGE and may lead to
BLINDNESS.
џ Take necessary precautions when using the device with children or others who have not read or who do not fully
understand these instructions.
џ Do not try to disassemble the device on your own for any reason, including to clean the mirror. For repairs and cleaning of
any kind, please contact your local specialized service center.
џ Protect the device from sudden impact and excessive mechanical force.
џ Do not touch the optical surfaces with your fingers. To clean the telescope exterior, use only special cleaning wipes and
special optics cleaning tools from Levenhuk.
џ Store the device in a dry, cool place away from hazardous acids and other chemicals, away from heaters, open fire and
other sources of high temperatures.
џ Replace the dust cap over the front end of the telescope whenever it is not in use. This prevents dust or dirt from settling
on the mirror or lens surfaces.
џ Children should use the telescope under adult supervision only.
Levenhuk International Lifetime Warranty
All Levenhuk telescopes, microscopes, binoculars and other optical products, except for accessories, carry a lifetime
warranty against defects in materials and workmanship. Lifetime warranty is a guarantee on the lifetime of the product on
the market. All Levenhuk accessories are warranted to be free of defects in materials and workmanship for six months from
date of retail purchase. The warranty entitles you to free repair or replacement of the Levenhuk product in any country
where a Levenhuk office is located if all warranty conditions are met.
For further details, please visit our web site: www.levenhuk.com/warranty
If warranty problems arise, or if you need assistance in using your product, contact the local Levenhuk branch.
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