Produkty dla instrumenty (347)

The microhardness testers of the UHL VMHT series provide semi- or fully-automatic low-load Vickers or Knoop hardness testing from 1 g to 2 kg. Using brilliant Leica optics and a high valuable load mechanism with fixed weights to apply the test force, repeatable and long time stable results are achieved. Even the basic model is equipped with a user friendly motrized turret, an optical focus helper and motorized load selection.

Sturdy, optical precision instrument to be attached on machines, control devices, measuring devices and equipment.

The caliper is fixed in a special holder. A precise linear axis is moving the loose jaw of the caliper. The caliper display value is transfered with an adaptor cable and is compared with the real position of the linear axis. The difference is shown as graphical curve according to VDI/VDE 2617. The distances and widths of unassembled scales can be measured with the integrated optic and imaging software.

Höchstpräzise Ultramikrowaagen mit 0,1 μg Ablesbarkeit Kleinstes Mindestgewicht Höchste Wiederholbarkeit Modul zur Einhaltung von 21 CFR Teil 11 Einhaltung der GLP- und GMP-Anforderungen Fernsteuerung und Anpassung der Einstellungen Überwachung der Umgebungsbedingungen

for the measurement of control cams on plasic rings in automatic gearboxes.

portable measuring microscopes video measuring microscopes toolmakers measuring microscopes

Waagenverleih: Inventurwaagen zur Miete - Hochpräzise Zählwaagen im schweren Industriestandard - Verringerter Trainingsaufwand für Ihre Mitarbeiter da nur ein Waagentyp vermietet wird - Ergonomisches Auswertegerät mit großem Tastenblock und kontrastreichen LCD-Displays für bequemes Eingeben und Ablesen - Doppelter Wägebereich mit größerer Einsatzbreite im Vergleich zu konventionell gebauten Waagen

Portable microscope for measuring of structures on rollers and flat or cylindric products with 3 digital measurement axes (X/Y/Z). Completely self-contained with integrated batteries.

Bereites Angebot an Industriewaagen und Laborwaagen zum Kaufen oder Mieten Zur abgebildeten Waage: Flexible Palettenwaagen für hohe Lasten mit bis zu 1500 kg oder 6000 kg Maximalgewicht zum Mieten / Leihen. Mit der Palettenwaagen können auch Paletten mit Sondermaß / Sonderpaletten gewogen werden, da der Abstand der Wiegebalken variabel ist.

Small interferometer

plus a vertical and horizontal incident light microscope. granite base stand 3 Z axes with 100 mm stroke XY stage with 150 x 150 movement range rotary stage

backlash-free pre-loaded roll bearing for high true-running and axial run-out accuracy backlash-free pre-loaded worm drive different mounting bore holes in the turntable to assemble fixtures and devices

4 motorized axes incident and transmitted illumination

The flexible, easy-to-learn measuring software for two dimensional measurements of primary samples and small batches by either hand-operated or motorized-operated measuring microscopes, for use in laboratories or production areas. OMS is available in english or german language. measuring in the video image by mouseclick easy manual measuring by mousclick directly in the video image automatic measuring functions intuitively usable tools are available for the automatic edge detection of point, line, circle and circle sector example of a manual measuring function flexible on-screen manual measuring functions scaled overlay masks different scaled overlay masks for direct shape and dimension comparison of products and prototype samples list of already measured elements list of already measured elements for further combinations

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. Field of view:3 mm Measurement range:10 mm

Low load hardness tester from 1 g to 2 kg Vickers or Knoop diamond indentor manual, semi- or fully-automatic

Vermietung von Waagen: Die Vorteile von unseren Leihwaagen – präzise, flexibel, kostengünstig und einfach zu bedienen. Vorteile unserer Mietwaagen: - Präzise Zählwaagen mieten in Industriequalität von KERN & SOHN - Waagen mit einfacher und einheitlicher Bedienung - Keine Wartungs-, Lager- und Kapitalbindungskosten - Zur Abdeckung von Spitzen / saisonalen Schwankungen - Einfache Abwicklung - Flexible Mietdauer, auch längerfristig möglich - Versand nur geprüfter Geräte - Schneller Ersatzwaagenservice im Notfall

Befort develops and manufactures laser optics for a wide range of applications since more than 20 years. Befort offerings range from a simple AR coated protective glass with a high laser damage threshold to a complex focus readjustment unit for ultrashort pulse lasers (Zoombox). Our laser optics are made of high quality Schottglass or quartz glass. Befort coats the optics precisely for their wave length. The coating exhibits a particular high laser damage threshold (LDT). We develop and manufacture for you Laser mirrors (metallic or dielectric) Laser filters Laser optics Telecentric laser optics Ultrashort pulse laser optics

Befort Wetzlar is mentioned and recommended in the relevant Internet forums as a coater of telescope mirrors. We serve customers in astronomy, natural sciences and technology, supporting users with our technical knowhow. After all, you can't enjoy the best possible view of the universe without maximum reflectivity and robust mirrors.

Our product range comprises objectives with focal lengths from 5 60 mm. Our objectives are all coated with a reflectionreducing coating and are computed and optimized for the intended application. Of course, we also design and compute customized objectives and systems to meet your special requirements.

Achromatic systems consist of two single lenses of different refraction that are cemented together. This avoids the inherent achromatic aberrations of single lenses that lead to blurred or distorted images. We produce these highquality optics with diameters of 10 50 mm and focal lengths of 20 250 mm. We supply black anodized aluminium mounts with all achromatic systems on request.

Befort VIS objectives are colorcorrected for VIS use and are routinely equipped with VISAR coating. The UV objectives are made of quartz glass or CaFl2 and optimized for λ = 185 nm

At Befort, spherical precision optics pass through the hands of qualified specialists. They work with a sure instinct and stateoftheart technology. The machine processing of each surface is done on CNC grinding and polishing machines. We produce spherical precision lenses from optical glass, quartz glass and radiationresistant materials with diameters from 3 mm to 130 mm and a curvature radius from 1.18 mm to plane. We make individual lens elements, achromatic systems, concave mirrors, cylinder lenses and other precisely fitting glass geometries to suit your specific application.

Compared with conventional metallic reflection coatings, the advantages of dielectric reflection coatings are their climate resistance, mechanical stability and high reflection combined with relatively low absorption. These properties are crucially important for many optical applications involving extreme thermal and mechanical stress.

Finest quality surface polishing is vital in plane optic production. At Befort, this has top priority from production all the way to final inspection. Thanks to sophisticated CNC technology, we are able to produce single planeoptic components as well as multifunctional systems. We process optical glass, filter glass, quartz glass and float glass up to a size of 600 mm diameter. We make filters, groundglass screens, plane mirrors, windows with a plane parallel surface contour and realize customized solutions for specific applications. In our test laboratory we measure machined surfaces with an interferometer to be able to guarantee top optical quality! No lens element leaves our factory before it meets the exact specifications and requirements of the customer

Customer specific optomechanical and optomechatronic components Our strengths lie in the development and construction of optomechatronic systems from the feasibility study on the prototype tofit system integration. The earlier we are involved in your development process, the more we can do for you. Our experience shows us that especially innovative systems and product ideas benefit from a close partnership. This is what we stand for. In addition, we offer our customers service performance measures and technological support, when it comes to ensuring the quality of their products or production facilities. We measure and test according to your specifications. We make sure that you do everything right from optical design to imaging.

Befort Mirrors are equipped with either metallic layers (gold, silver or aluminum) and a protective layer or with a dielectric HR layer. Mirrors are available in various geometries, forms and substrates. Befort also replaces mirror layers of telescope mirrors. Please contact us for details

Befort orthoscopic oculars create a fast, low distortion image and may optionally be equipped with various eyepieces (line or crosshair graticules, scales or circles).

The fields of application for our linear stages LT and PT are widely spread. They are used where highest requirements on straightness deviations, noise behaviour or positioning accuracy are demanded. Stepping motors and backlash-free recirculating ball spindles are used as standard drive. Due to the usage of selective cross roller guides, highest accuracys are achieved which are recorded in the final check. For the adaption and mounting of the linear stages, several threads in grid layout are provided so that they can be combined to multi-axis positioning systems.

Metallic reflection coatings enhance reflection and are used in many optical instruments for light deflection. We coat glass, metal and plastic. The choice of coating material depends on the reflection requirements in the defined wavelength range. We use aluminium, gold, silver and chromenickel, either with or without protection coating for the VIS, UV and IR ranges.