Schott 157.402 KL Series 4-Point Ringlight 66mm U-TR30-2 The 5-position phase turret condenser

The 5-position phase turret condenser with darkfield stop provides instant access to brightfield

repeatable specimen positioning — essential for revisiting specific regions of interest across observation sessions

⚙️ RMS Thread Compatibility — Fits most upright biological microscopes with standard objective mounts

This demo unit has been previously used for demonstration purposes but has been tested and verified to deliver full optical performance equivalent to new units

for BX2 series reflected light vertical illuminators

Schott 157.402 KL Series 4-Point Ringlight 66mm U-TR30-2 The 5-position phase turret condenserThe Schott 157. 402 KL Series 4 Point Ringlight (66mm) is a precision fiber optic ring light delivering illumination from four discrete, evenly spaced points around the ring circumference designed for Schott KL series cold light sources and engineered for applications requiring directional contrast illumination, oblique lighting from multiple angles, or shadow enhancement techniques that reveal surface texture and topography invisible under uniform