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Standard compact model

U series

Don't miss a moment. Indoor or out.
Suddenly so close you can almost touch it. That's because PENTAX quality and clarity are within reach, at a price that's within reach, too. These compact porro-prism models feature dual-axis, single body design with synchronized eyepiece adjustment. Aspherical lens elements give you edge-to-edge sharpness. Clear images and clearly affordable.

Products name UP 8x25 WP

UP 8x25 WP		 UP 10x25 WP

UP 10x25 WP		 UP 8-16x21 ZOOM

UP 8-16x21 ZOOM
Magnification 8x 10x 8-16x
Effective Aperture of Objective Lens 25mm 25mm 21mm
Angle of View 6.2° 5.0° 5°-3°
Field if View (at 1,000m) 108m 87m 87/52m
Exit Pupil 3.1mm 2.5mm 2.6mm-1.3mm
Eye Relief 15mm 15mm 14mm-11mm
Relative Brightness 9.6 6.3 6.8-1.7
Closest focusing distance 1.9m 1.9m 3m
Height 110mm 112mm 111mm
Width 116mm 116mm 111mm
Thickness 69mm 69mm 55mm
Weight 350g 350g 310g
Products name UP 8x25

UP 8x25		 UP 10x25

UP 10x25
Magnification 8x 10x
Effective Aperture of Objective Lens 25mm 25mm
Angle of View 6.2° 5.0°
Field if View (at 1,000m) 108m 87m
Exit Pupil 3.1mm 2.5mm
Eye Relief 15mm 15mm
Relative Brightness 9.6 6.3
Minimum Focusing Distance 1.9m 1.9m
Height (approx.) 115mm 115mm
Width (approx.) 110mm 110mm
Thickness (approx.) 56mm 56mm
Weight (approx.) 300g 300g
Products name UP 8x21

UP 8x21		 UP 10x21

UP 10x21
Magnification 8x 10x
Effective Aperture of Objective Lens 21mm 21mm
Angle of View 6.2° 5.0°
Field if View (at 1,000m) 108m 87m
Exit Pupil 2.6mm 2.1mm
Eye Relief 13mm 9.5mm
Relative Brightness 6.8 4.4
Minimum Focusing Distance 2.8m 2.8m
Height (approx.) 83mm 80mm
Width (approx.) 110mm 110mm
Thickness (approx.) 48mm 48mm
Weight (approx.) 210g 210g
Products name UD 9x21

UD 9x21		 UD 10x21

UD 10x21
Magnification 9x 10x
Effective Aperture of Objective Lens 21mm 21mm
Angle of View 6.0° 5.4°
Field if View (at 1,000m) 105ｍ
315 ft.		 94ｍ
282 ft.
Exit Pupil 2.3mm 2.1mm
Eye Relief 9.9mm 8.5mm
Relative Brightness 5.3 4.4
Minimum Focusing Distance Approx. 3m
Approx. 9.9ft. 		Approx. 3m
Approx. 9.9ft.
Height (approx.) 87mm
3.4in.		 87mm
3.4in.
Width (approx.) 108mm
4.3in.		 108mm
4.3in.
Thickness (approx.) 38mm
1.5in.		 38mm
1.5in.
Weight (approx.) 195g, 6.9oz. 195g, 6.9oz.
Others

  • Why not finding a binocular that matches you perfectly? How to select binoculars based on information from basic knowledge, such as magnification and aperture, to product features is introduced.

  • PENTAX binoculars have been in the world since 1938. Experience the clarity made possible by trusted optical performance and revolutionary coating techniques.

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