Specifications:

Objective diameter:  63 mm
Magnification:  9 x
Exit pupil: 7 mm
Eye relief (effective, measured from folded down eyecup): 15 mm
IPD:  63 – 74 mm
RFOV:  5.7  degrees = 100 m
AFOV: 51 degrees
Focus type:  CF
Prism system:  Abbe-König
Waterproof: splashproof
Weight (measured, with eyepiece cover and strap): 1‘233 g
Made in: Germany

  

Remarks:

see remarks in separate post:
“Optolyth Royal 8×56”
Have you ever considered why there are almost no roof prism binoculars with 60mm or more diameter of the objective lenses?
This one has 63mm, and it’s not a problem for some, but if you happen the be a person with a relatively narrow interpupillar distance between your right and left eye, you will immediately recognize the issue. Minimum IPD of this bino is about 63mm (most other binoculars have 56-58mm minimum). You just can’t bring the two tubes closer together. That’s why binoculars with wide objective diameter tend to be Porro or some other prism design with a lateral offset.
The optics of the Royal 9×63 are okay, but not overly impressive; many actually prefer the 8×56 model with its more balanced performance.

Ratings:

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Review:

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