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AVAILABLE STANDARD OBJECTIVES (magnetic mount) FOR VCR-ZP




AVAILABLE OBJECTIVES FOR VCR-Z WORKING WITH ANNULAR LIGHT

Interchangeable objectives with magnetic mount
Microcamera with CCD 1/3"
Cylinder with minimum diameter examineable [mm]
Maximum examineable depth
[mm]
Magnification referred to a 14" monitor
Field of view
on any
4:3 monitor

VCR-ZP
VCR-15
15X
18x13 mm 
115 *
9
B-30
30X
9.0x6.7 mm 
80
3
D-50
50X
5.5x4.2 mm 
80
1
F-75
75X
3.6x2.7 mm 
80
-
G-100
100X
2.7x2.0 mm 
100 *
8
H-150
150X
1.8x1.4 mm 
80
-
200-P
200X
1.5x1.1 mm 
215
10
♦ 250-P
250X
1.0x0.75 mm 
80
-
320-P
320X
0.85x0.64 mm 
85 *
5
♦ 475-P
475X
0.55x0.42 mm 
85 *
5
750-P
750X
0.35x0.26 mm 
80
3
♦ 1100-P
1100X
0.25x0.19 mm 
85 *
5
1500-P
1500X
0.16x0.12 mm 
95 *
7
♦ 2350-P
2350X
0.12x0.09 mm 
80
4
♦ Utilizable objectives with coaxial light too.
Escursion on the "Z" axis of the VCR = 23mm.
Other objectives are available on request.

* can examine also cylinders having a minimum diameter of 80 mm only if coupled with spacer ring (code SPT OVT 000399).

Note: It's also possible to inspect cylinders with minimum diameter less than 115 mm using adequate supports as in the following examples.


FOR A CORRECT ILLUMINATION PLEASE REFER TO THE FOLLOWING EXAMPLE
YES NO YES


OTHER POSSIBLE APPLICATIONS

Distance between the lighting source and the plane
Best working distance between
a cylinder's surface and the
lighting source (Ø min 115mm)
Position the cylinder must
have when it has a diameter
less than 115mm

Objects' maximum height if placed on a flat surface: 7mm
Position of the rising supports (prisms) for the inspection of objects with height between 12 and 32mm
Position of the prisms for the inspection of objects with height between 42 and 62mm

Inspections of multilayered sheets or of very thin profiles through the use of prisms and magnetic STAND UPs
Support (prism) for the inspection of small cylindric objects


Practical example of employment of a VCR-Z with PRISMS and STAND-UP