WALTER UHL TECHNISCHE MIKROSKOPIE GMBH & CO. KG

The miniaturized fine adjustment elements of the B20 series are continuing the concept of the guide boxes B40: Precise dovetail bearings, hand and motorized movement and varios posibilities of assembly with raster plates and angles.

The control elements are equipped with dovetail guides ("hard-slide" coating) or cross roller guides and are rack & pinion, micrometer or worm driven. They have minimized backlash and a straightness accuracy within a few microns. The control elements can be equipped with one or two knobs or without any knob. Multi-axle systems can be built up using the control elements and corresponding connection elements. An intermediate plate (B40-RP) is required to attach the tube elements.

Our huge objective program contains standard achromatic or telecentric up to plan- apochromatic corrected objectives with ultra long working distance.

The microscope image can be viewed by various exchangable or fixed mounted eyepieces with different graticules suitable for all kind of applications. Furthermore several industrial CCD/CMOS cameras are available.

Um eine möglichst große Variantenvielfalt zuzulassen, haben wir den Mikroskoptubus zerschnitten und bieten seine wesentlichen Bestandteile als Bauteile an. Dadurch erhält der Anwender völlige Freiheit bezüglich der Tubuslänge, Umlenkung und Strahlenteilung.

The connection elements are combining control and tube elements, so that complex systems can be realised very easily.

The portable measuring microscope TM2 is used to measure structues on rollers and flat or cylindric products with 3 digital axes (X/Y/Z) - self contained with integrated batteries. solid v-block base for stable attachment rubber coated surface protects the product against scratches and damage eyepiece with diopter compensation and crosshair with concentric circles coaxial coarse / fine movement for focussing

The measuring wire ist fastened to the headstock or a special holding device, fed at the end of the base over a pulley and stretched tight with a weight (layout according to DIN 8606). The alignment tester must be placed on the carriage of the machine or a corresponding device, which can be moved in a longitudinal direction in predefined steps on the machine base. The measuring wire must be aligned in such a way that the same values are measured in the starting and end position of the carriage, i.e. that it is tensioned to form an imaginary connecting line parallel to these positions. When the wire is aligned to the bearing, the value display is set to zero. The straightness deviation can now be read directly on the display for each position when both parts of the image are fitted together by moving the microscope horizontally with the integrated micrometer spindle.

Universal centring microscope to set up tool machines (for example milling or drilling machines). The edges of a workpiece can be positioned, rotary stages can be centered or machine spindles can be aligned. The centring microscope is fixed in the machine instead of the tool. the image is true erect and with high contrast the eyepiece has a graticule with crosshair and concentric circles LEDs are used for the incident light 5 µm centring accuracy can be achieved DIN 2080-A 40 (short taper) standard fixture

Valuable, portable measuring microscope with integrated coaxial and angular incident illumination. steady, anodized aluminium body focussing by knurled ring and fine-pitch thread transformer with LED or battery LED lamp