Schott S 40-10 LED ring light for dark-field (49584)

The Schott S 40-10 LED ring light is a specialized darkfield illumination accessory designed for stereo microscopy in both industrial and life science applications. This ring light is part of the VisiLED series and features a slim, ergonomic housing that allows for unconfined object preparation and compatibility with objective revolvers. The system is highly adaptable, with screwable focus optics rings enabling variable working distances and the ability to switch between brightfield and darkfield illumination modes. Segmented control allows for different preset lighting modes, providing flexibility for a range of imaging needs.

This darkfield ring light is an excellent solution for users who require powerful, adaptable, and space-saving illumination for advanced microscopy tasks, particularly when enhanced contrast and shadow-free imaging are essential.

Key Features:

• Slim, space-saving LED ring light ideal for unconfined sample preparation and use with objective revolvers

• Easily mounts to microscope objectives using thumb screws

• Homogeneous incident or oblique illumination for even lighting

• Exchangeable focus optics rings allow for variable working distances and both brightfield and darkfield applications

• Segments can be controlled in several preset modes for tailored illumination

• Maintenance-free operation with a typical LED lifetime of 50,000 hours and actively controlled LED temperature

• Robust metal housing with an integrated heat sink for maximum brightness and long service life

Benefits:

• Provides intense, shadow-free darkfield illumination, enhancing contrast for flat or low-relief surfaces

• Slim design maximizes workspace and is optimal for use with objective revolvers

• Easily adaptable to various microscope objectives and working distance requirements

• Extra-fine dimming and multiple segment modes for precise lighting control

Specifications:

• Free working distance for darkfield: 5–15 mm

• Maximum illuminance: 130,000 lux at 10 mm working distance

• Inner diameter: 66 mm

• Outer diameter: 118 mm

• Height: 14 mm

• Segmented: Yes

• Lens diameter: 65 mm

• Series: VisiLED

• Suitable for use in medicine and industry

• Supplier product number: 400.300