This converter fits between the camera and the main lens
to increase focal length by 1.4 times.
Deluxe 5-elements in 4 groups construction , with use
of special glass , multicoating ,etc assures undiminished image quality .
Automatic aperturing for unimpaired
handling convenience . Excellent for close-up effects , because minimum
focus remains unchanged. Designed for use with the 180mm F2, 180mm F2.8, 250mm
F2 , 300mm F4.5 , 350mm F2.8 and 400mm F6.3 lenses
Specifications : Teleconverter
1.4x-A.
Optical construction : 5 elements in 4 groups.
Diaphragm operation : Automatic (automatic operation of main lens is
retained)
Minimum focus with main lens : Same as when main lens is used by itself.
Focusing : With focusing ring of main lens.
Weight ( OZ ) :
Length ( in ) : 23mm ( 0,9 )
Maximum diam ( in ) : 63mm ( 2.5 )
Notes : This teleconverter darkens the aperture value by one
stop. Extra care must be taken to avoid camera shake. However in auto mode
Condition exterior : Nice and clean
item not much used
Condition : Optical and mechanical in fine condition.
Number : 104781
Focusing : Non
Bayonet : Clean 2 sides
Glass : Clean, no fungus no separation.
Diaphragm : Fast