Evaluation of metallurgical specimens is fast and easy with Meiji Techno's IM7500 Inverted Brightfield/Darkfield Metallograph, which has all the features and benefits of the IM7000 but adds the capability to view specimens in darkfield mode. The IM7500 delivers an excellent performance-to-cost ratio because it has the features and versatility that one would expect to find in more expensive instruments. The IM7500 has an integrated front mounted camera port with adapters available for 35mm, CCD, CMOS and other cameras.

VIEWING HEADS

The binocular model, the IM7510, incorporates the MA957/20 Ergonomic Siedentopf binocular head with inclination adjustable vertically from 10° to 50°. The trinocular model, the IM7520, has the MA979 Siedentopf-type trinocular head with eyetubes inclined at 30 degrees. The MA979 uses a 0/100 beamsplitter (100% to eyetubes or 100% to phototube) that can be engaged for photomicroscopy. Both microscope heads' left eyetubes have graduated diopter settings. The interpupillary distance on the viewing heads is adjustable between 53mm - 75mm.

EYEPIECES
10X Super Widefield High Eyepoint eyepieces are standard, and 15X and 20X eyepieces are also available as an option. A Super Widefield High Eyepoint 10X focusable eyepiece that accepts standard 25mm reticules is also available.

OBJECTIVE CHANGER

The smooth-operating, ball bearing, angle mounted brightfield/darkfield quintuple nosepiece provides effortless objective changes.

OBJECTIVES

Standard objectives are the newly designed Planachromat EPI Infinity Corrected objectives for brightfield and darkfield observation modes. Infinity tube lens: F = 200mm.

STAGE

The standard fixed mechanical stage measures 224mm(x) by 184mm(y), with 50mm(x) by 40mm(y) movement. The mechanical stage features ergonomically positioned right-handed coaxial drop down controls.

ILLUMINATOR

A powerful Koehler method vertical illuminator with 12 volt 50 watt halogen bulb in an adjustable centering socket provides enhanced image quality of observations. Adjustable brightness control and automatic voltage sensing power supply are standard.