| Manufacturer | ZEISS |
|---|---|
| Model | TELAVAL 31 |
| Year | |
| Location | France
|
The ZEISS TELAVAL 31 is an inverted transmitted light microscope designed for laboratory and medical applications. It features a binocular head with adjustable Zeiss GF-P10x 18 eyepieces, providing comfortable viewing for extended use. The microscope is equipped with a black stage platform that includes a circular opening to allow light passage, essential for transmitted light microscopy.
This model includes three high-quality Carl Zeiss Jena achromatic objectives: a 5x/0.12 Infinite/- A, a 10x/0.25 Infinite/- A Phase Contrast, and a 20x/0.35 Infinite/1.2- A Phase Contrast objective, enabling a range of magnifications and contrast techniques suitable for detailed specimen examination.
Illumination is provided by a 6V/25W lamp, housed in a vertical black cylindrical objective lens housing marked accordingly, with ventilation slots visible for heat dissipation. The microscope operates on a 220V power supply and includes a power cord connected at the back. Focus adjustment is managed via a large black knob complemented by a smaller knob on the right side, facilitating precise focusing control.
The microscope housing and components appear intact and well-maintained, with the overall unit being clean and exhibiting no visible damage. The presence of green illumination inside the eyepieces and on the stage platform suggests functional lighting components. Additionally, a black accessory with a blue lens or filter is attached to the right side of the objective housing, though its specific function is not detailed.
With dimensions of 500 mm in length, 250 mm in width, and 500 mm in height, and a weight of 8 kg, the ZEISS TELAVAL 31 offers a robust and compact solution for laboratory microscopy needs. This unit is suitable for users seeking a reliable inverted microscope with phase contrast capabilities and quality optics from a reputable manufacturer.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
ZEISS TELAVAL 31 inverted transmitted light microscope
Model: TELAVAL31
Binocular Head
Adjustable eyepieces: Zeiss GF-P10x 18
Annular diaphragm T31 Ph
6 V / 25 W lamp
220V
3 objectives:
Achromat 5x/ 0.12 Infinite/- A, Carl Zeiss Jena, M 25
Achromat Ph 10x /0.25 Infinite/- A, Carl Zeiss Jena, M 25 Phase Contrast
Achromat LDN Ph 20x /0.35 Infinite/1.2- A, Carl Zeiss Jena, M 25 Phase Contrast
Material tested and verified
In good condition
Power cord
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
| Client type | Machinery dealer |
| Active since | 2018 |
| Offers online | 107 |
| Last activity | Nov. 6, 2026 |
ZEISS TELAVAL 31 inverted transmitted light microscope
Model: TELAVAL31
Binocular Head
Adjustable eyepieces: Zeiss GF-P10x 18
Annular diaphragm T31 Ph
6 V / 25 W lamp
220V
3 objectives:
Achromat 5x/ 0.12 Infinite/- A, Carl Zeiss Jena, M 25
Achromat Ph 10x /0.25 Infinite/- A, Carl Zeiss Jena, M 25 Phase Contrast
Achromat LDN Ph 20x /0.35 Infinite/1.2- A, Carl Zeiss Jena, M 25 Phase Contrast
Material tested and verified
In good condition
Power cord
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
The ZEISS TELAVAL 31 is an inverted transmitted light microscope designed for laboratory and medical applications. It features a binocular head with adjustable Zeiss GF-P10x 18 eyepieces, providing comfortable viewing for extended use. The microscope is equipped with a black stage platform that includes a circular opening to allow light passage, essential for transmitted light microscopy.
This model includes three high-quality Carl Zeiss Jena achromatic objectives: a 5x/0.12 Infinite/- A, a 10x/0.25 Infinite/- A Phase Contrast, and a 20x/0.35 Infinite/1.2- A Phase Contrast objective, enabling a range of magnifications and contrast techniques suitable for detailed specimen examination.
Illumination is provided by a 6V/25W lamp, housed in a vertical black cylindrical objective lens housing marked accordingly, with ventilation slots visible for heat dissipation. The microscope operates on a 220V power supply and includes a power cord connected at the back. Focus adjustment is managed via a large black knob complemented by a smaller knob on the right side, facilitating precise focusing control.
The microscope housing and components appear intact and well-maintained, with the overall unit being clean and exhibiting no visible damage. The presence of green illumination inside the eyepieces and on the stage platform suggests functional lighting components. Additionally, a black accessory with a blue lens or filter is attached to the right side of the objective housing, though its specific function is not detailed.
With dimensions of 500 mm in length, 250 mm in width, and 500 mm in height, and a weight of 8 kg, the ZEISS TELAVAL 31 offers a robust and compact solution for laboratory microscopy needs. This unit is suitable for users seeking a reliable inverted microscope with phase contrast capabilities and quality optics from a reputable manufacturer.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
| Client type | Machinery dealer |
| Active since | 2018 |
| Offers online | 107 |
| Last activity | Nov. 6, 2026 |
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