Pentax Binoculars 10X50PIF User's Manual
Contents
1. PENTAX BINOCULARS 7 50 PIF 10 50 PIF OWNER S MANUAL Features The Pentax PIF Series binoculars are high precision optical instruments designed by Pentax based on many years of experience in the optical tech nology The PIF Series binoculars house flat field optics that compensate for the curvature of field to give high resolution images from the center to the edges of the viewing field The Super Multi Coatings are applied on all the lens surfaces for high light transmittance and bright sharp images The PIF Series features water proof construction that endures the five me ter deep water equivalent hydraulic pressure and the lens barrels are filled with nitrogen gas The PIF Series may therefore be used under severe weather conditions without troubles such as fogging caused by the temperature differences between outside and inside binocular barrels The PIF Series sports straight but beautifully formed external appearance and its rubberized finish improves their anti shock capability as well as operat ing ease and good holding PENTAX is a registered trademark of Asahi Optical Co Ltd Warnings 1 Never attempt to look into the sun with binoculars or your eyes will be severely hurt 2 Do not apply undue force to the binoculars when adjusting the eye width or when turning the focusing rings 3 Avoid high temperatures over 60 C Do not leave the binoculars in a car under the scorching sun Do not put them close to a heati2. T NOTIFICATION OR ANY OBLIGATION ON THE PART OF THE MANUFACTURER Deive Cnisia Lt ZUR Anhi Ogtosh Gratis Sod Com Eade Ror a GE MEA CANADA
3. curely pulling the strap after attaching 5 Lens Caps Fold back the rubber lens caps to open the objective lenses Replace the caps when they are not in use to protect the objective lenses from dust dirt or water splash 5 1 It is recommended to thread the strap through the eyepiece lens cap lugs 5 2 Before Storing 1 Try not to apply excessive hydraulic pressure when you wash them or not to leave them in the water for an extended period of time even though the binoculars are water proof type Do not apply soap detergent or solvent of any type They may cause damages on the binoculars Dry them with clean cotton cloth thoroughly Wipe off the lens with clean cotton cloth or lens cleaning paper with lens cleaning fluid when necessary 2 When storing the binoculars take them out of the case and put them in a well ventilated place Specifications ne 7X50 PIF 10X50 PIF Features Type Proro Prism Individual Focusing Flat Field Optics Coating All lens surfaces are Super Multi Coated Airtightness 507 hpa Magnification 7X 10X Effective Diameter of Objective Lens Real Field of View 6 5 Field of View at 1000 m 113 5 mm Field of View at 1000 yards 341 ft Exit Pupil Aperture 5 0 mm Relative Brightness 25 Focusing Range 8 m to infinity 26 2 ft to infinity Eye Width Ocular Distance 54 mm to 78 mm Adjustable Range 2 2 inch to 3 1 inch wan G SPECIFICATIONS ARE SUBJECT TO CHANGE AT ANY TIME WITHOU
4. ng device Otherwise a deformation may result 4 Do not use the binoculars under the water When splashed with Salty water wash them with fresh water 5 Da not subject binoculars to dirt Dirt may cause malfunctioning of the binoculars Names of Parts Eyepiece Lenses Eyecups Focusing Rings Neck Strap Lugs Left Barrel a Poel Center Axis Right Barrel Tripod Socket Cover Objective Lense Cups How to Use 1 Adjusting Eyepiece Width Adjustment of the eyepiece width is needed when your right and left vie wing area do not superimpose each other in a perfect circular field Gen tly fold or expand both lens barrels until your viewing area matches to form a perfect circle If you wear a pair of spectacles fold back on the eye cup so that your glasses directly contact the eyepie ces and you can see the entire view ing field 2 Focusing Rotate both focusing rings individu ally until the object comes into sharp focus When re focus on other su bject adjust the focusing rings se parately again Adjust the freely ro tating rubber eye cups to your eyes after focusing 3 Mounting Binoculars on Tripod Unscrew the tripod socket cover turning it counterclockwise Attach the optional tripod mounting ada pter to the socket Mount the ada pter on a tripod 4 Attaching Neck Strap Thread the strap through the neck strap lugs loops and buckles Try to see if the strap is attached to the binoculars se
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