Koehler Type Microscopes 3017 / 3018
The new generation of Accu-Scope microscopes brings superior research-level
optics for laboratories and industry. Accessories are available for brightfield,
darkfield, phase contrast, polarization, and photomicrography. The latest
optical and mechanical improvements have been incorporated to offer exceptional
values and outstanding durability under continued usage.
Click here for Digital Cameras to Couple with Microscope: | Digital
For more information, call Capra at (508) 650-9700.
Viewing Heads: Precise Siedentopf binocular optical prism system.
Graduated for interpupillary distances and diopter adjustment differences.
Inclined 30o and rotates 360o with lock screw feature
to assure convenient observation in any position.
Nosepiece: Quadruple revolving nosepiece is mounted on a dustproof
ball-bearing raceway with positive click stops and rubber ring for easy
rotation; special system assures correct positioning of objectives for
parfocality and parcentricity.
Stand: Modern and modular design has a lustrous oyster-white finish
which is also acid-resistant. Low position coaxial coarse and fine adjustments
are extremely precise. Our adjustable tension control allows the user to
adjust the tension of the coarse control to his or her own preference and
will compensate for any wear in the system over many years of use. Easily
adjustable focus stop allows for rapid image focusing while protecting
specimens and objective lenses.
Stage: Extra large stage (158 x 130 mm) and built-in double-plate
graduated mechanical stage with low positioned coaxial adjustments. Ball
bearing movement and a vernier scale graduated to 0.1mm. Will accept a
75 x 50 mm (3 x 2") slide.
Sub Stage: Two lens, N.A. 1.25 Abbe condenser with iris diaphragm
and filter holder is adjustable by rack and pinion control. Built-in centering
device provides evenly illuminated image fields at all magnifications.
Optics: All optical components have the highest quality hard coatings
to maximize light transmission.
Eyepieces: Widefield 10x (18mm field of view).
Objectives: Semi-plan DIN standard achromats, color coded. 4x, 10x,
40x, 100x (oil immersion)
Illumination: 6V 20W Koehler-type halogen illuminator is completely
variable and has a field diaphragm to refine the light for each objective.
These microscopes incorporate s precentered mount for the bulb filament
which perfects the light for all contrast techniques (brightfield, darkfield,
phase contrast or polarization)
||Accu-Scope Binocular Microscope
6V 20W Koehler-type
||Same as 3017, but plan optics
||Same as 3017, but turret phase contrast
||Accu-scope Trinocular Microscope
6V 20W Koehler-type
||Same as 3018, but plan optics
||Same as 3018, but turret phase contrast
Telephone: (508) 650-9700