SMC Pentax-A* 400mm F2.8 ED [IF]

Características

MountPentax K
FocusManual
Type ApertureFijo
TypeSuper Teleobjetivo
Max. Aperture2.8
Min. Aperture32
Focal Distance400mm
Optics (Elements/Groups)8/8
Diaphragm Blades8
Minimum focus4.50
Angle of coverageAPS-C: 4.1 ° / 3.4 ° Full frame: 6.2 ° / 5.2 °
Filter Diameter145
Diameter (mm)165
Length (mm)325
Weight (gr)6000
Manufacturing Years1986-2004
MacroNo