LESS VisiDark Plus 6500 K Set (85220)

The VisiDark lighting range is designed for precise inspection of surfaces and contours, providing exceptional detection speed due to its highly directional light. Samples can be inspected with the naked eye or under a microscope for detailed examination. The adjustable working distance allows you to switch from a dark field to a grazing light configuration.

VisiDark represents an innovative approach to darkfield illumination, delivering powerful and precise directional light to the sample. Grazing light produces high-contrast images, highlighting sample edges and surface details. The adjustable intensity reveals all key visual information, making it easy to inspect samples of any material—transparent or opaque, reflective or matte. Detection of deposits and impurities is highly effective. The ringlight generates no heat, ensuring that neither the observation nor the sample is affected.

The unique uniformity and directionality of L.E.S.S. lighting offer superior inspection comfort, enhancing contrast, reducing stray reflections, and minimizing eye fatigue. The VisiDark range meets the standards of the most demanding applications and is available in two color temperatures: VisiDark One at 5400K and VisiDark Plus at 6500K, both with an exceptional color rendering index (CRI > 90).

Product includes its power supply.

Additional Information

Weight: 0.9 kg
Dimensions: 28 × 23 × 13 cm
Reference: VD-MI, VDP-MI
Product line: Microscopy lighting
CRI: >90
Lifetime: Over 20,000 hours (typical use)
Control unit dimensions: Ø72 × 149.5 mm
Light intensity control: 0–100%
Operating temperature: 0–40°C
External power supply: DC 12V
Power supply dimensions: 174 × 78 × 21.5 mm
Working distance: 0–15 mm
Inner diameter: 78 mm (3.1 inches)
Interface adapter: 78 mm (3.1 inches)
Cable: Flexible, 500 mm
Power control: On/Off switch
Color temperature: VisiDark ONE 5400K, VisiDark PLUS 6500K
Electronic control unit: Built-in

Specifications

Capacity
Color temperature: 6500 K
Dark field: Yes

Mechanics
Working distance: 0–15 mm

General
Weight: 900 g
Height: 280 mm
Width: 230 mm
Length: 130 mm
Series: Visi
Diameter: 78 mm

Contrast Methods
Dark field: Yes

Field of Application
Biology: Yes
Industry: Yes
Medicine: Yes
Hobby: Yes
Biochemistry: Yes
Embryology: Yes
Maker: Yes
Metallurgy: Yes
Mineralogy: Yes
Technician: Yes
Technical training: Yes
University: Yes
Marine Biology: Yes
Central laboratories: Yes
Automotive: Yes
Materials Science: Yes

Miscellaneous
Supplier product number: SET-VDP-DIST-EU