HEI-MP4-FR Stereo Zoom Microscope Package
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HEI-MP4-FR includes a stereo zoom binocular head, 10X eyepieces, eye guards, standard boom stand with 76mm e-arm, ring adapter, 0.5X auxiliary lens, 12 watt fluorescent ring lamp, and an ESD safe microscope cover. Click here for larger image.
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- HEI stereo zoom microscope (w/10x eyepieces and ring light adapter). Standard 6.7x-45x magnification.
- 0.5 auxiliary lens (for reducing magnification to 3.4x - 22.5x).
- Standard boom stand with 76mm e-arm (11.2x10.2x0.7") 40.0 lbs.
- 12 watt fluorescent ring lamp (bulb life ≥2000 hours).
- Dual diopter adjustments.
- Focusable eyepieces.
- Can be used for teaching, scientific research, electronic testing and more.
- For customer service call us at
 (519) 260-0596
Warranty:
All of our HEI Scope products, including microscopes and optic lens, are warranted against manufacturer's defects in material and workmanship for five (5) years from the original date of purchase, all of the other products, including stands, stand accessories, light sources, cameras, monitors and electronic parts, all carry a one (1) year warranty. The bulbs and lamps carry no warranty. Damage resulting from repair by unauthorized parties or damage due to accident, alteration, misuse, or abuse is not covered.
Specifications:
| Zoom Range of the Microscope Body |
0.67x ~ 4.5x |
| Zoom Rate |
1 : 6.5 |
| Eyepieces |
10x \ 15x \ 20x \ 25x \ 30x |
| Objective Lens |
0.3x \ 0.5x \ 0.75x \ 1.5x \ 2x |
| Field of View |
31mm ~ 4.9mm |
| Working Distance |
100mm |
| Binocular Angle of View |
45° |
Total magnification = auxiliary lens x objective x eyepieces
Optical Specifications:
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Objective |
0.3X |
0.4X |
0.5X |
0.75X |
1X |
1.5X |
2.0X |
| Working Distance (mm) |
287mm |
217mm |
177mm |
117mm |
100mm |
47mm |
26mm |
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10X
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Mag. |
2.0x-13.5x |
2.7x-18.0x |
3.4x-22.5x |
5.0x-33.8x |
6.7x-45.0x |
10.1x-67.5x |
13.4x-90.0x |
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FOV |
109.5-16.3 |
82.1-12.2 |
65.7-9.8 |
43.8-6.5 |
32.8-4.9 |
21.9-3.3 |
16.4-2.4 |
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15X
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Mag. |
3.0x-20.3x |
4.0x-27.0x |
5.0x-33.8x |
7.5x-50.6x |
10.1x-67.5x |
15.1x-101.3x |
20.1x-135x |
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FOV |
79.6-11.9 |
59.7-8.9 |
47.8-7.1 |
31.8-4.7 |
23.9-3.6 |
15.9-2.4 |
11.9-1.8 |
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20X
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Mag. |
4.0x-27.0x |
5.4x-36.0x |
6.7x-45.0x |
10.1x-67.5x |
13.4x-90.0x |
20.1x-135.0x |
26.8x-180x |
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FOV |
59.7-8.9 |
44.8-6.7 |
35.8-5.3 |
23.9-3.6 |
17.9-2.7 |
11.9-1.8 |
9-1.3 |
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25X
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Mag. |
5.0x-33.8x |
6.7x-45.0x |
8.4x-56.3x |
12.6x-84.4x |
16.8-112.5x |
25.1x-168.8x |
33.5x-225x |
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FOV |
44.8-6.7 |
33.6-5.0 |
26.9-4.0 |
17.9-2.7 |
13.4-2.0 |
9.0-1.3 |
6.7-1.0 |
| 30X
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Mag. |
6x-40.5x |
8x-54x |
10x-67.5x |
15x-101x |
20x-135x |
30x-202x |
40x-270x |
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FOV |
34.8-5.1 |
26.1-3.87 |
20.9-3.1 |
13.9-2.1 |
10.4-1.55 |
6.9-1 |
5.2-7.5 |
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