LX Microscopes by Unitron 274BB - Binocular Stereo Microscope with Adjustable Eyetubes, Dual Arm Stand, and without Light Source (Catalog# 24814BB)

This item is a System 274 binocular microscope with a dual-arm boom stand and without a light source.

The stand has a 22.5" horizontal arm and a solid, 16" vertical post.

System 274 microscopes

The ergonomically designed System 274 is ideal for prolonged use and offers added flexibility for multiple operator usage. It features easy to adjust, tilting binocular eyetubes which can be inclined between 0 and 30 degrees, as well as rotated 180 degrees. This design helps users to maintain good posture while reducing operator fatigue.

The 274 provides magnification of 4x to 25x with the included 0.5x objective and a working distance of 186mm.

Several packages available

System 274 microscopes are available in packages with a variety of stands and light sources. The items to choose from are:

• Stands
  • Dual-arm boom stand
  • Articulating arm
• Light sources
  • None
  • Dimmable high output ring light (18743)
    • 80 high-output LEDs distributed in two concentric rings
    • 8-button inner and outer ring segment controller
    • Produces 5800-foot candles at 4.5" working distance
  • LED3000 ring light
    • 40 LEDs with an intensity control knob
    • Produces 3600-foot candles at 4.5" working distance