SCHOTT 400.150 VisiLED Brightfield Ringlight "Slim" 66 mm

SCHOTT 400.150 VisiLED Brightfield Ringlight "Slim" 66 mm

The Schott VisiLED product line is a group of professional LED illumination components designed for the most demanding applications in Stereo Microscopy. 

VisiLED Brightfield Ringlights provide incident (Top Down) Illumination. The 400.150 Brightfield Ringlight Slim has a 66 mm ID to fit most stereo microscopes. Adapters are available for 58 & 60 mm objective lenses.

The "Slim" Ringlight is unique because it features two separate included rings that modify the working distance. Ring A offers 20-40 mm WD & Ring B offers 40-90 mm WD. This means it will work well with 1X or greater objective lenses.

Additionally, an optional Ring C will turn the 400.150 into a Darkfield Ringlight with a 5-20 mm WD. When paired with the included Rings A & B, the VisiLED 400.150 is a highly versatile and cost-effective illumination source. 

The Schott VisiLED Ringlights quickly adapt to microscope objectives using a thumb screw and clamp ring.

Features & Specifications:

• Homogeneous illumination.


• Compact and efficient; no fiber optic light box or light guides needed.


• Long operating life: typically 50,000


• Segments controllable in different preset modes for optimum contrasting


• Illumination Method: Brightfield/Optional Darkfield


• 48 Ultra high brightness Power LEDs in 8 segments


• Color Temperature: 5600K


• Working Distance: 20 - 90 mm by two included focus rings: 20 – 40 mm and 40 – 90 mm


• Max. Illuminance: 65 lx (at 50 mm WD)


• Separate dark field adapter and extension adapters available


• Dimensions: outer Ø: 82 mm/ inner Ø: 66 mm/ height: A-35.5/B-37.5 mm


• Optimal for unconfined object preparation or usage with objective revolvers