Precision Engineering for Perfection

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The K4 series from KITE OPTICS exemplifies the same level of precision and quality as its sibling, the K6. Crafted in Japan with the highest quality materials and precision engineering, this scope stands among the world’s most accurate, reliable, and durable riflescopes. With tolerances as fine as 4 microns, every component is a testament to perfection in design and construction.


incl. VAT
art. nr. K4 1-4x24i HD
incl. VAT
art. nr. K4 3-12x50i HD
Specifications K4 1-4x24i HD K4 3-12x50i HD
Magnification 1x-4x 3x-12x
Objective lens diameter (mm) 24 50
Exit pupil (mm) 12-6 9.1-4.2
Field of view (m/100m) 38-9.5 13-3.2
Field of view (degrees) 21.8-5.44 7.5-1.83
Eye relief (mm) 90 87
Length (mm) 248 356
Ø (mm) 30 30
Dioptre Adjustment (+/-) 3 3
Weight (gr) 457 575
Twilight factor 3.5-9.8 8.5-24.5
1 Click (MOA) 1/3 1/3
1 Click (cm) 1 1
Max. Adjustment Range (MOA) 100 90
Max. Adjustment Range (m/100m) 2.9 2.6
Reticle 4A 4A
Focal plane Second Second
Functional temperature -20°C/~71°C -20°C/~71°C
Light transmisson (%) 91 92
Illuminated Yes Yes
Parallax free 100m 100m
Waterproof IPX7 IPX7
Gas filled Yes Yes
Spare battery compartment Yes Yes
Timer illumination switch off No No
APC auto illumination No No
Low battery indicator No No
Warranty (years)* Lifetime Lifetime
SKU K282332 K282349

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related downloads

Manual K4
K4 1-4x24 Reticle Subtension
K4 3-12x50 Reticle Subtension
K4 1-4x24i dimensions
K4 3-12x50i dimensions

customer reviews

“Small and light”

Very practical and light, very good stability and brightness, recommended for 3 people, very good after-sales service: problem following an accidental fall, replaced free of charge through “Nature et Découvertes” the store where I bought them

Jean Luc

“compact 8x25”

Very good binoculars, recommended by 3 friends who are very happy with them. Very good brightness, practical to always have with you given their compact size.