porro 1P1025






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Objective Diameterφ50mm
Exit Pupil Diameterφ5mm/10X
Eye Relief19mm
Field of View-Angular3.8°
Field of View-At 1000m66m
Field of View -At 1000yds198ft
Minimum Focus Distance8m
Relative Brightness25
Twilight Factor22.4
Prism TypePorro
Number of Elements & Groups 7 Pieces in 4 groups
Focus Systemcenter
Focus LenseEyepiece
Positive Ocular Diopter Adjustment+8 dpt
Negative Ocular Diopter Adjustment-4 dpt
Closed Interpupillary Distance56mm
Open Interpupillary Distance72mm
Eye Cups TypeFoldable Rubber Eyecups
Body Housing MaterialAluminum Alloy
Nitrogen FilledNO
Net Weight894g


All optical products bought from Kunming Optical are quality guaranteed with lifetime warranty.

Our optical products are made with high quality materials, flawless production and strict QC test , complies with the Federal Trade Commission. Please contact info@kunmingoptical.com for any questions.

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