Open Box 40X-1000X Upright Fluorescence Microscope with Rotating Multi-filter Turret
Key Features
- An infinity-corrected upright fluorescence microscope with a rotating 6-filter turret
- Includes 4 excitation filter-blocks: ultraviolet, violet, blue, and green
- Five magnification levels from 40X to 1000X
- High-output 100W Mercury-vapor lamp
- This is an open box item and all Open Box items are non-returnable
- like-new products with slight cosmetic imperfections, in as is condition. Final Sale! No Returns!
The FM820T is an upright fluorescence microscope with transmitted and reflected lighting, and a six-filter turret. The microscope is built around an infinity-corrected optical system with a 40X-1000X magnification range, and Koehler diascopic and episcopic illumination. The powerful 100W, wide-spectrum, mercury-vapor episcopic illuminator uses a rotary filter-selector which can house up to six fluorescence filter-blocks; already included are ultraviolet, violet, blue, and green excitation blocks. The sub-stage illuminator uses a 30W halogen lamp with field-lens and diaphragm for even, high-contrast lighting.
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The fluorescence illuminator uses a rotary filter-selector which can house up to six fluorescence filter-blocks. Ultraviolet, violet, blue, and green excitation blocks are included. |
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The backwards, quintuple nosepiece holds five plan-achromatic objective lenses, including: 4X, 10X, 20X, 40X, and 100X (oil). |
Fluorescence
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| Mercury HBO Excitation | ||||||||||||||||||||||||||||||
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Mercury HBO lamps produce a wide spectrum of wavelengths, including ultraviolet. While this fluorescent light-source can excite fluorophores throughout its entire spectrum, there are peak wavelengths with optimal output.
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Specifications
| Optical System | Infinity-corrected |
| Head | Trinocular, 30° incline, 360° rotatable |
| Interpupillary Adjustment | Compensation-free gemel, 48-75mm |
| Eyepieces | Plan 10X, high-eyepoint, FN 22mm, 30mm mount |
| Photo-port | 23mm, compatible with reduction lenses |
| Nosepiece | Quintuple reversed |
| Objective Lenses | 4X, 10X, 20X, 40X (spring), 100X (spring, oil) |
| Focusing System | Coaxial coarse and fine focus, upper limit-stop, tension-control |
| Stage | Double-layer mechanical 185mm x 142mm |
| X-Y Translation Range | 75mm x 55mm |
| Sub-stage Condenser-holder | Rack-and-pinion, centerable |
| Condenser | Achromatic swing condenser, NA0.9/0.25 |
| Transmitted Illumination | 30W halogen, continuous adjustment |
| Fluorescence Excitation Illumination | 100W mercury-vapor HBO arc-lamp |
Objective Lenses
| Magnification | Corrections | NA | Working Distance | Cover-glass Thickness |
|---|---|---|---|---|
| 4X | Plan achromatic | 0.10 | 28mm | 0.17mm |
| 10X | Plan achromatic | 0.25 | 10mm | 0.17mm |
| 20X | Plan achromatic | 0.40 | 5.1mm | 0.17mm |
| 40X | Plan achromatic | 0.65 | 0.7mm | 0.17mm |
| 100X | Plan achromatic | 1.25 | 0.18mm | 0.17mm |
Components
| Objectives |
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| Eyepieces |
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| Condensers |
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| Heads |
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| Photo-ports (Trinocular Heads Only) |
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| application | Microscope-Clinic, Microscope-Veterinary, Microscope-Laboratory |
| color m | Microscope-White |
| compatibility | None |
| condenser design | Abbe-Rack & Pinion w/ diaphram |
| field view | Super widefield |
| head style | Microscopes-Trinocular |
| illumination style | Incident & Transmitted |
| light shape | Microscope-Built-in |
| light type | Halogen, Fluorescent |
| magnifying power | Microscope-40X to 1000X |
| manufacturer | AmScope |
| microscope application | College, Teaching/Training |
| microscope category | Compound |
| microscope color | White |
| microscope condenser design | Abbe-Rack & Pinion w/ diaphram |
| microscope condenser type | Brightfield, Kohler |
| microscope eyepiece power | 10X |
| microscope eyepiece size | 30mm |
| microscope field view | Super Widefield |
| microscope head style | Trinocular |
| microscope iris | With Iris |
| microscope light power | 30W, 100W |
| microscope light shape | Built-in |
| microscope light type | Halogen, Fluorescent |
| microscope magnifying power | 40X to 1000X |
| microscope number of bulbs | 2 |
| microscope objective power | 4X, 10X, 20X, 40X, 100X |
| microscope objective size | 20mm |
| microscope optics | Infinity, Achromatic, Plan |
| microscope power supply | 110V/220V |
| microscope specialty | EPI-Fluorescence |
| microscope stage | Two-layer Mechanical Stage |
| microscope stage div | 1.00mm |
| ms illumination style | Incident & Transmitted |
| ms magnification type | Multi-Power |
| optics m | Infinity, Achromatic, Plan |
| prop 65 |
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| specialty | Microscope-EPI-Fluorescence |
The FM820T is an upright fluorescence microscope with transmitted and reflected lighting, and a six-filter turret. The microscope is built around an infinity-corrected optical system with a 40X-1000X magnification range, and Koehler diascopic and episcopic illumination. The powerful 100W, wide-spectrum, mercury-vapor episcopic illuminator uses a rotary filter-selector which can house up to six fluorescence filter-blocks; already included are ultraviolet, violet, blue, and green excitation blocks. The sub-stage illuminator uses a 30W halogen lamp with field-lens and diaphragm for even, high-contrast lighting.
|
The fluorescence illuminator uses a rotary filter-selector which can house up to six fluorescence filter-blocks. Ultraviolet, violet, blue, and green excitation blocks are included. |
|
The backwards, quintuple nosepiece holds five plan-achromatic objective lenses, including: 4X, 10X, 20X, 40X, and 100X (oil). |
Fluorescence
| Filters | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||||||
| Mercury HBO Excitation | ||||||||||||||||||||||||||||||
|
Mercury HBO lamps produce a wide spectrum of wavelengths, including ultraviolet. While this fluorescent light-source can excite fluorophores throughout its entire spectrum, there are peak wavelengths with optimal output.
|
Specifications
| Optical System | Infinity-corrected |
| Head | Trinocular, 30° incline, 360° rotatable |
| Interpupillary Adjustment | Compensation-free gemel, 48-75mm |
| Eyepieces | Plan 10X, high-eyepoint, FN 22mm, 30mm mount |
| Photo-port | 23mm, compatible with reduction lenses |
| Nosepiece | Quintuple reversed |
| Objective Lenses | 4X, 10X, 20X, 40X (spring), 100X (spring, oil) |
| Focusing System | Coaxial coarse and fine focus, upper limit-stop, tension-control |
| Stage | Double-layer mechanical 185mm x 142mm |
| X-Y Translation Range | 75mm x 55mm |
| Sub-stage Condenser-holder | Rack-and-pinion, centerable |
| Condenser | Achromatic swing condenser, NA0.9/0.25 |
| Transmitted Illumination | 30W halogen, continuous adjustment |
| Fluorescence Excitation Illumination | 100W mercury-vapor HBO arc-lamp |
Objective Lenses
| Magnification | Corrections | NA | Working Distance | Cover-glass Thickness |
|---|---|---|---|---|
| 4X | Plan achromatic | 0.10 | 28mm | 0.17mm |
| 10X | Plan achromatic | 0.25 | 10mm | 0.17mm |
| 20X | Plan achromatic | 0.40 | 5.1mm | 0.17mm |
| 40X | Plan achromatic | 0.65 | 0.7mm | 0.17mm |
| 100X | Plan achromatic | 1.25 | 0.18mm | 0.17mm |
Components
| Objectives |
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| Eyepieces |
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| Condensers |
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| Heads |
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| Photo-ports (Trinocular Heads Only) |
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