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KW91L-8x25A10X25A waterproof telescope
KW91L-8x25A10X25A
product description:
A good telescope of a high-quality brand uses strictly inspected optical glass and high-level optical processing. A great choice for enjoying the outdoors.
Technical Parameters:
Magnification/pupil diameter | 8X25 | 10X25 |
Eyepiece caliber | 18mm | 18mm |
Prism category. | BAK4 | BAK4 |
Number of lenses (sheet number) | 8 pieces 6 groups | 8 pieces 6 groups |
Optical coating | FMC multilayer coating | FMC multilayer coating |
Focusing system | Mid/right eye | Mid/right eye |
The focusing lens | Within the callback | Within the callback |
An exit pupil diameter | 3.125mm | 2.5mm |
An exit pupil distance | 14mm | 14mm |
Viewing Angle | 7.2° | 5.8° |
FT/1000YDS | 378ft | 304ft |
M/1000M | 126m | 101m |
Recently the focal length | 4m | 4m |
Water proof | 1m/30min | 1m/30min |
Impact of nitrogen | YES | YES |
Structure of the eyepiece | Spin up type | Spin up type |
Product size | 115X120X45 | 115X120X45 |
The product weight | 0.4kg | 0.4kg |
Soft package | YES | YES |
Back with | YES | YES |
Clear the microfiber cloth | YES | YES |
Dry drying agent | YES | YES |
Color box size | 135X55X165mm | 135X55X165mm |
Packing with several | 1/20 | 1/20 |
Packing size | 29.5X28.5X35.5Cm | 29.5X28.5X35.5Cm |
Gross weight | 12kg | 12kg |