Nikon Eclipse E-100 Trinocular Microscope

by Nikon


  • Optical System: CFI45 Infinity Optical System
  • Illumination: High luminescent white LED illuminator (Eco-illumination)
  • Eyepieces (F.O.V.): CFI E 10x (18 mm)
  • Focusing: Coaxial coarse/fine focusing, Cross roller guide, Focusing stroke: 22 mm, Coarse: 37.7 mm/rotation, Fine: 0.2 mm/rotation,
  • Coarse motion torque adjustable
  • Eyepiece Tube: E2-TF Trinocular Tube, Eyepiece/Port: 100/0, 0/100, 360º rotatable
  • C-Mount TV Adaptor A (Not included)
  • Y-T TV Tube (Not included)
  • Nosepiece: Quadruple nosepiece (within main body), Revolving mechanism with multiple ball bearings, Elastic nosepiece grip-ring
  • Stages: Rectangular mechanical stage (within main body), with specimen holder, with vernier calibrations, Cross travel: 76 (X) x 40 (Y) mm
  • Objectives (NA / W.D., mm):
    • CFI BE Plan Achromat 4x (0.1 / 25)
    • CFI BE Plan Achromat 10x (0.25 / 6.7)
    • CFI BE Plan Achromat 40x (0.65 / 0.6)
    • CFI BE Plan Achromat 100x (1.25 / 0.14)
  • Condensers:  YS-CA Abbe Condenser N.A. 1.25, Aperture diaphragm with position guide marking for respective objectives, 33-mm Blue Filter attachable. Phase Condenser (optional)
  • Observation Methods: Brightfield, Darkfield, Phase contrast
    • Optional Accessories:
    • Phase contrast attachment
    • Object marker
    • Darkfield ring unit
    • Mirror unit
    • Cord hanger
    • Storage case
  • Power Consumption (max.): Normal value: 3 W (LED model)
  • Weight (approx.:) 6 kg (Binocular standard set)

A student microscope with LED illumination and exclusive CFI infinity optics delivering clear, bright images at every magnification.*

Designed for years of high quality use, the Eclipse E100-LED is an upright microscope with outstanding optical performance combined with elegant ergonomic touches. The E100-LED, ideal as an educational or student microscope, incorporates Nikon’s exclusive CFI infinity optical system and an high-intensity LED eco-illumination system that is IR-free, virtually eliminating eyestrain for users. In addition, advanced Nikon BE Plan Achromat objectives have been designed especially for the E100 with excellent optical corrections and very flat optical performance. This means clear, bright images at every magnification.


Enhanced LED Eco-Illumination

LED Illumination

The E100 incorporates a high-intensity LED eco-illumination system that is IR-free, virtually eliminating eyestrain for users. Eco-illumination boasts a long lifetime of 60,000 hours, and reduces the need for frequent lamp changes. LED illumination also offers very low power consumption and heat generation and eliminates color temperature changes that occur with halogen light sources.

Standard 30 Degree Eyepiece Tube

30 degree eyepiece tube

Siedentopf-type eyepiece tube inclined at a comfortable 30 degrees. Interpupillary distance of 47-75mm is largest in its class. 180 degree rotatable eyepoint adjustment to accommodate operators of different builds.

High-Eyepoint Eyepieces

High Eyepoint Eyepieces

Wide 18mm field of view with built-in diopter adjustment on both eyepieces provides easy parfocality adjustment. Eyepieces lock to prevent theft, damage, or vandalism.

Upper Limit Stage Stop

Upper Limit Stage Stop

Allows the user to set the upper limit of the stage movement so objective does not hit the specimen slide, protecting both from damage.

Removable Lens Unit Cover

Removable Lens Unit Cover

Turning the microscope upside-down to replace lamp is no longer necessary. Simply open the top corner on the base to replace the lamp safely and easily.

4 Position Reversed Nosepiece

4 Position Reversed Nosepiece

Microscope comes standard with 4x, 10x, 40x, and 100x objectives. 20x and 60x Dry objectives are also available.

Compact Design

Compact Design

Utilizing a lightweight design, the Eclipse E100 was created with a small footprint that is compact and easily fits into a storage cabinet.

BE Plan Achromat Objectives

BE Plan Achromat Objectives

Specially designed for the E100, CFI BE Plan objectives provide a bright, high contrast and flat-field image over the entire 18mm field of view.

CFI45 Infinity Corrected Optical System

The Eclipse E100 incorporates Nikon’s revolutionary CFI Infinity Corrected Optical System with advanced specifications for crisp, bright images at every magnification at a modest price.

Anti-mold design

Anti-mold paint and an anti-mold tablet are used in the objective lenses, eyepiece lenses and eyepiece tubes to prevent mold forming in high-humidity environments.

Nikon Manufactured Glass

To further assure quality control of the lenses and design versatility, Nikon manufactures its own glass from raw silica to the final optical coatings.

Optional Techniques

Newly designed accessories for simple phase contrast and darkfield are available.

Shipping and Handling:
All products purchased from will be despatched either same day or next day of your order being received. Delivery within Australia can be expected within 7 working days.