Lens zoom pentax pentax-a macro 35-105mm 35-105 mm 1/3 5 3.5 -perfect condition

•PRODUCTION DETAILS• Original name: SMC PENTAX-A ZOOM 1:3.5 35~105mm System: Pentax K (1975) •OPTICAL DESIGN• Focal length range: 35mm - 105mm [3X zoom ratio] Speed range: F/3.5 across the focal length range Maximum format: 35mm full frame Mount and Flange focal distance: Pentax K [45.5mm] Diagonal angle of view: 63.4° @ 35mm - 23.3° @ 105mm Lens construction: 15 elements in 13 groups •ON PENTAX K APS-C [1.53X] CAMERAS• 35mm equivalent focal length range: 53.6mm - 160.7mm (in terms of field of view) 35mm equivalent speed range: F/5.4 (in terms of depth of field) Diagonal angle of view: 44° @ 35mm - 15.3° @ 105mm •DIAPHRAGM MECHANISM• Diaphragm type: Automatic Aperture control: Aperture ring (Manual settings + Auto Exposure setting) Number of blades: 6 (six) •ZOOMING• Zoom mechanism: Manual Zoom control: Zoom ring Zoom type: Rotary Zooming method: •FOCUSING• Closest focusing distance: 1.5m Magnification ratio: 1:4 at the closest focusing distance @ 105mm Focusing modes: Manual focus only Manual focus control: Focusing ring •PHYSICAL CHARACTERISTICS• Weight: 615g Maximum diameter x Length: ⌀70×98mm ••NOW ONLY €89,90•• A4