The interpupillary distance and diopter can be adjusted, users can operate the microscope with the most comfortable gesture. This can minimize the visual fatigue caused by long-term oSTMervation. Trinocular tube with C-mount can be used to connect different digital cameras.
STM-3090 has large zoom ratio of 18:1, zoom range from 0.75X to 13.5X, with click stop for main magnifications, the images remain clear and smooth during zoom magnifying.
Apochromatic design has significantly improved the color reproduction of the objective. Correcting the axial chromatic aberration of red/green/blue/purple, and converge them on a focal plane, the objective is able to present the real color of the samples. The 1X objective is NA0.15.
Shift the aperture diaphragm lever in front of the microscope to adjust depth of field for high-quality image.
|
Item |
Specification |
STM-3090 |
|
Optical System |
Infinite Parallel Galileo Zoom Optical System |
Standard |
|
Viewing Head |
30 degree inclined trinocular head; binocular: trinocular=100:0, 20:80; interpupillary distance 50-76mm; fixed eyepiece tube with lock screw |
Standard |
|
Eyepiece |
High eye-point wide field plan eyepiece PL10×/23mm, diopter adjustable |
Standard |
|
High eye-point wide field plan eyepiece PL15×/16mm, diopter adjustable |
Optional |
|
|
High eye-point wide field plan eyepiece PL20×/12.5mm, diopter adjustable |
Optional |
|
|
Zoom Range |
Zoom range: 0.75X-13.5X, click stop for 0.75×, 1×, 2×, 3×, 4×, 5×, 6×, 8×, 10×, 11×, 12×, 13×, 13.5×, with built-in aperture diaphragm |
Standard |
|
Objective |
Plan Apochromatic Objective 1×, W.D.: 60mm, NA0.15 |
Standard |
|
Zoom Ratio |
1: 18 |
Standard |
|
Focusing Unit |
Coarse and fine coaxial focus system, tension adjustable, coarse moving range 50mm, fine precision 0.002mm |
Standard |
|
Base |
Plan base with transmitted illumination |
Standard |
|
Illumination |
LED transmitted illumination, brightness adjustable |
Standard |
|
LED Ring light |
Optional |
|
|
Cold light source |
Optional |
|
|
Camera Adapter |
0.5×/1× C-mount adapters |
Optional |
|
Packing |
1set/carton, Net/Gross weight: 14/16kg, Carton size: 59×55×81cm |
Standard |
STM-3090 has great value in a variety of applications such as life science and medical research, including dissection, IVF, biological experiment, chemical analysis and cell culture. It also can be used in Industrial areas for PCB, SMT surface, electronics inspection, semiconductor chip inspection, metal and materials testing, precision parts testing. coin collecting, gemology and gemstone setting, engraving, repair and inspection of small parts.
The interpupillary distance and diopter can be adjusted, users can operate the microscope with the most comfortable gesture. This can minimize the visual fatigue caused by long-term oSTMervation. Trinocular tube with C-mount can be used to connect different digital cameras.
STM-3090 has large zoom ratio of 18:1, zoom range from 0.75X to 13.5X, with click stop for main magnifications, the images remain clear and smooth during zoom magnifying.
Apochromatic design has significantly improved the color reproduction of the objective. Correcting the axial chromatic aberration of red/green/blue/purple, and converge them on a focal plane, the objective is able to present the real color of the samples. The 1X objective is NA0.15.
Shift the aperture diaphragm lever in front of the microscope to adjust depth of field for high-quality image.
|
Item |
Specification |
STM-3090 |
|
Optical System |
Infinite Parallel Galileo Zoom Optical System |
Standard |
|
Viewing Head |
30 degree inclined trinocular head; binocular: trinocular=100:0, 20:80; interpupillary distance 50-76mm; fixed eyepiece tube with lock screw |
Standard |
|
Eyepiece |
High eye-point wide field plan eyepiece PL10×/23mm, diopter adjustable |
Standard |
|
High eye-point wide field plan eyepiece PL15×/16mm, diopter adjustable |
Optional |
|
|
High eye-point wide field plan eyepiece PL20×/12.5mm, diopter adjustable |
Optional |
|
|
Zoom Range |
Zoom range: 0.75X-13.5X, click stop for 0.75×, 1×, 2×, 3×, 4×, 5×, 6×, 8×, 10×, 11×, 12×, 13×, 13.5×, with built-in aperture diaphragm |
Standard |
|
Objective |
Plan Apochromatic Objective 1×, W.D.: 60mm, NA0.15 |
Standard |
|
Zoom Ratio |
1: 18 |
Standard |
|
Focusing Unit |
Coarse and fine coaxial focus system, tension adjustable, coarse moving range 50mm, fine precision 0.002mm |
Standard |
|
Base |
Plan base with transmitted illumination |
Standard |
|
Illumination |
LED transmitted illumination, brightness adjustable |
Standard |
|
LED Ring light |
Optional |
|
|
Cold light source |
Optional |
|
|
Camera Adapter |
0.5×/1× C-mount adapters |
Optional |
|
Packing |
1set/carton, Net/Gross weight: 14/16kg, Carton size: 59×55×81cm |
Standard |
STM-3090 has great value in a variety of applications such as life science and medical research, including dissection, IVF, biological experiment, chemical analysis and cell culture. It also can be used in Industrial areas for PCB, SMT surface, electronics inspection, semiconductor chip inspection, metal and materials testing, precision parts testing. coin collecting, gemology and gemstone setting, engraving, repair and inspection of small parts.
