Inverted Transmitted Light Microscope TELAVAL 31

TELAVAL 31: Precision and Performance for Your Microscopic Analyses

The TELAVAL 31 is an inverted transmitted light microscope designed to meet the needs of research laboratories and cell biology professionals. This model, designed by ZEISS, integrates high-precision optics and an ergonomic design that facilitates the observation of cell and tissue cultures directly in their culture media. Thanks to its fixed Köhler illumination with a numerical aperture of 0.4 and a working distance of 55 mm, it offers exceptional image quality.

The brightfield illumination allows detailed visualization of biological structures, even on large observation surfaces and at receptacle heights of up to 175 mm. Equipped with a 6V/25W halogen lamp, it ensures homogeneous and long-lasting illumination. Its optical system includes a 10x eyepiece and three achromatic objectives: 5x, 10x and 20x, ensuring optimal flexibility for observation at different magnifications.

The TELAVAL 31 is distinguished by its binocular head offering superior visual comfort and optimized ergonomics. Its large stage with a useful surface of 12″ x 7″ integrates a manual XY slide holder for precise positioning of samples. Designed to operate on a standard 220V power supply, it is also equipped with a T31 Ph annular diaphragm for optimal phase contrast.

Its robust construction and ZEISS manufacturing quality make it an ideal choice for laboratories looking for a reliable and efficient solution for their microscopic analyses.

• Model: TELAVAL 31
• Dimensions: 500 x 250 x 500 mm
• Weight: 8 kg
• Voltage: 220 V
• Light source: 6V/25W halogen lamp
• Head: binocular
• Eyepiece: Zeiss GF-P10x 18
• Objectives: 5x, 10x, 20x (achromatic, phase contrast)
• Diaphragm: T31 Ph annular
• Stage: large size (12″ x 7″) with manual XY slide holder
• Power supply: 115 VAC, 60 Hz, single phase