5
Objectives
Lx POL objectives are free from stress & both type of 'strain' i.e. glass
characteristics during various stages of the assembly like cementing or
mounted in close proximity with tightly fitted frames. Lx POL objectives are
marked P on objectives barrel only after passing the strict testing.
Lx POL comes with standard 4x, 10x, 40x objectives that solve the
purpose of viewing specimen in conoscopic & orthoscopes modules.
These objectives are anti-refraction coated. Some other objectives like
2.5x, 20x & 100x are also available.
Fig. 11
LABOMED
USA
RP POL PLAN ACHRO
40X / 0.65 / 0.17
9124040
LABOMED
USA
RP POL
PLAN
ACHRO
10X / 0.25 / 0.17
9124010
4
Centerable revolving nose piece
Lx POL comes with a centerable revolving nose piece to compensate
optical axis of each objective as they vary from one assembly to another.
Lx POL Nose Piece is fully equipped with centering mechanism for each
objective to make sure that each object is centered to the stage and
microscopic optical axis so that the specimen remains in the center when
the stage is rotated. Movement of the turret is based on hard steel ball
bearing which provides smooth and jerk free motion around 360 degree.
This nose piece is highly precision parfocalized and par centered.
Fig. # 10
1.
Objective Centering Allen Screws.
2.
Nose Piece Cover
3.
Port for Lamda Plate
Centerable revolving turret is also equipped with a Nose Piece cover
which provides a click stop lockable port for Gypsum Lambda wave plates
fig. 10-a. This feature provides comfort while using different Lambda Wave
Plates. It is ideally located in between specimen & the Analyzer. It allows to
introduce compensator & retardation plates between the cross polarizer
which can enhance optical path differences in the specimen details.
Lx POL
Lx POL
Fig. 10
1
Fig. 10-a
3
2
13
Quartz Wedge
1-4 Order
4
