Ken A Vision Dual Purpose Scope 2 T-19311C Instruction Manual - Note:
NOTE:
The switch on each base is a double switch, with the middle
position being OFF.
6.
Pushing the right side of the power switch controls the
bottom (transmitted) light for viewing microscopic
specimens.
7.
Pushing the left side of the power switch controls the
upper (incident) light for viewing opaque,
multi-dimensional specimens.
T-19311C/T-19311C-230
The monocular Dual Purpose Scope 2 compound microscope with
COOL LIGHT™ illumination allows for viewing specimens through one
(1)-10x wide-field eyepiece with 2x, 4x, 10x, and 40x(S) DIN Plan
Achromat objective lenses on a square, floating stage with spring-loaded
stage clips, and an adjustable light dimmer (rheostat).
T-19321C/T-19321C-230
The dual viewing head Dual Purpose Scope 2 compound microscope is
the same as the T-19311C above, except that the dual viewing head
allows two people to look at the specimen through two (2)-10x
wide-field eyepieces at the same time or connect a camera to one
eyepiece to display on an interactive white board/projector/computer.
One eyepiece has a diopter, so the second user can adjust the ring to
focus his/her eye, allowing for the differences in vision between two
users.
T-19331C/T-19331C-230
The Seidentopf binocular Dual Purpose Scope 2 compound microscope
is the same as the T-19311C above, except that the binocular head
allows the user to view the specimen with both eyes and to adjust for
interpupillary distance. The eyepieces will move to exactly match the
distance between the user’s eyes. The left eyepiece has a diopter to
allow the user to focus the left eye once the right eyepiece is in focus.
Adjusting the diopter, allows for the difference in vision between the
user’s two eyes.
4