Skip to product information
1 of 5

Product ID: BM-1719

Nikon Eclipse E400 Upright Binocular Microscope

Nikon Eclipse E400 Upright Binocular Microscope

The Eclipse E400 biological microscope is Nikon’s mid-level research instrument. Though designed for stability, the instrument features a compact design, which was intended to help maintain a suitable comfort level for the microscopist over extended periods of observation.

Nikon Eclipse E400 Biological Microscope

 The rigid frame of the E400 helps reduce vibrations, a characteristic that is particularly advantageous during imaging for critical photomicrography applications. Head and eye position are also given special attention in the Eclipse design and among the newer features are a lower eyepiece tube angle, an optional eye-level riser, and an optional binocular head, which offers variable inclination angles. A low-profile stage incorporated into the instrument facilitates specimen manipulation and Nikon designers carefully positioned the stage handle and focus control knobs so that they could be operated with a single hand, freeing the other hand of the microscopist for additional manipulations.

The Eclipse E400 features a quintuple revolving nosepiece and Nikon’s CFI60 optical system.



  • Nikon Eclipse E400 Binocular Upright Base
  • Eyepieces: (2)x 10x/23 Eyepieces
  • Illumination:
  • Brightfield
  • Mechanical Stage
  • Objectives (Additional Configurations Available):
  • Plan 4x/.10
  • Plan 10x/.25
  • Plan 20x/.40
  • Plan 40x/.65 (Optional at an additional Price)

Configuration shown is for demonstration purposes. Contact us to discuss your application and needs for a customized quote.

Additional Details

  • Manufacturer: Nikon
  • Model Name: Eclipse E400 Upright Binocular
  • Model Number:
  • Product ID: BM-1719
View full details