The manufacturer of VWR VistaVision Compound Microscope is Avantor. Model is VistaVision. The VWR VistaVision™ upright compound microscope is an industry workhorse and is available with either planar achromatic or achromatic objectives. A USB camera is included, and it even comes with the original cover. It's about half the price of a new comparable model.
Specification
Condition: used 6 Volt, 20 Watt Koehler illumination for uniform intensity 1.25 Numerical Aperture 4x, 10x 40xR and 100xR (oil) objectives 115 Volts
Features
1. Contrast and resolution are outstanding. 2. Uniform lighting. 3. The mechanical elements are highly durable. 4. Siedentopf designed a single diopter adjustment trinocular head with a USB camera. 5. Abbe-type condenser with iris, which can accurately align the light path. 6. Four-function focus and focus stop. 7. Large frame, stable and vibration-free foundation. 8. The large coaxial mechanical table is precisely controlled.