Nikon 500mm F4G User Manual - Page 32

2 Press down on the slip-in filter holder knob, and turn counterclockwise until the white line on the knob is at a right angle to the axis of the lens. • The slip-in filter holder can be attached either facing lens or camera side without having any effect on your pictures. En ˾ C-PL1L slip-in circular polarizing filter (optional) • Blocks reflections from nonmetallic surfaces such as glass and water • The focus point of a C-PL1L slip-in circular polarizing filter differs from that of a 52mm screw-in filter. The distance scale is shifted from the correct position. The closest focused distance is extended slightly. • The memory set position may change slightly when using focus preset. Attach the C-PL1L filter before using the memory recall function. 13. Recommended focusing screens Various interchangeable focusing screens are available for certain Nikon SLR cameras to suit any picture-taking situation. The ones recommended for use with this lens are: AF-S NIKKOR 500mm f/4G ED VR Screen Camera ABC E F6 ˕ ˕ʕ ˕ F5+DP-30 ˕ ˕ ˕ ˕ F5+DA-30 ˕˕ (+0.5) (+0.5) ˕ ˕ (+0.5) F4+DP-20 ʕ ˕ ˕ ˕ F4+DA-20 ʕ ˕ ˕ (-1.0) ˕ EC-B EC-E ʕ ˕ ˕ ʕ ʕ F G1 G2 G3 G4 J K L MP U ʕ ʕ ˓ (-0.5) ˓ (-1.0) ˕ (+0.5) ˓˕ʕ ˕ ʕʕ˕ ˓ (-1.0) ˕ʕ ˕ (+0.5) ʕʕ˕ ˓ (-1.0) AF-S NIKKOR 600mm f/4G ED VR Screen Camera ABC E F6 ˕ ˕ʕ ˕ F5+DP-30 ˕ ˕ ˕ ˕ F5+DA-30 ˕ (+0.5) ˕ ˕ ˕ F4+DP-20 ʕ ˕ ˓ ˕ F4+DA-20 ʕ ˕ ˕ (-1.0) ˕ EC-B EC-E ʕ ˕ ˕ ʕ ʕ F G1 G2 G3 G4 J K L MP U ʕ ˕ (+0.5) ˓˕ʕ ˕ ʕʕ˕ ʕ ˕ (-1.0) ˕ʕ ˕ (+0.5) ʕʕ˕ ˓ (-0.5) ˓ (-2.0) ˓ (-1.0) ˓ (-1.5) ˕: Excellent focusing ˓: Acceptable focusing Slight vignetting or moiré patterns appear in the viewfinder, but not on the film. 32