LESS VisiBright One 5400 K Set (85217)

L.E.S.S. lighting systems are designed for microscopy, machine vision, and workplace lighting, offering identical optical characteristics in terms of color temperature, uniformity, and directionality. The light quality remains consistent over time and across different products, allowing for standardized working conditions and improved efficiency in all tasks.

The VisiBright ringlight, specifically created for microscopy, mounts onto the objective of any stereo microscope. It sets a new standard in brightfield illumination, delivering sharp, perfectly defined images. Surfaces and textures can be inspected with optimal clarity, even at lower intensities. The unique uniformity and directionality of L.E.S.S. lighting enhances contrast, reduces stray light reflections, and minimizes eye fatigue, making inspections more comfortable. No heat is generated by the lighting system, ensuring neither the sample nor the observation is affected.

The VisiBright series meets the needs of the most demanding markets and is available in two color temperatures: VisiBright One at 5400K and VisiBright Plus at 6500K, both with an exceptional color rendering index (CRI > 90).

The product includes its power supply.

Additional Information

Weight: 0.8 kg
Dimensions: 28 × 23 × 13 cm
Reference: VB-MI, VBP-MI (Sets: SET-VBO-DIST, SET-VBP-DIST)
Product line: Microscopy lighting
CRI: 90
Lifetime: Over 20,000 hours (normal use)
Electronic control unit: Built-in
Control unit size: Ø72 × 149.5 mm
Light intensity control: 0 – 100%
Operating temperature: 0 – 40°C
External power supply: DC 12V
Power supply size: 174 × 78 × 21.5 mm
Working distance: 50 – 150 mm
Inner diameter: 66 mm (2.6 inches)
Interface adapter: 58 to 66 mm (2.3 to 3.1 inches)
Cable: Flexible, 500 mm
Power control: On/Off switch
Color temperature: VisiBright ONE 5400K, VisiBright PLUS 6500K
Diffuser: Available as accessory

Specifications

Capacity
Color temperature: 5400 K
Brightfield: Yes

Mechanics
Working distance: 50 mm

General
Weight: 800 g
Height: 280 mm
Width: 230 mm
Length: 130 mm
Series: Visi
Diameter: 66 mm

Contrast Methods
Brightfield: Yes

Field of Application
Biology: Yes
Industry: Yes
Medicine: Yes
Hobby: Yes
Biochemistry: Yes
Semiconductor technology: No
Maker: Yes
Metallurgy: Yes
Mineralogy: Yes
Technician: Yes
Technical training: Yes
University: Yes
Marine Biology: Yes
Central laboratories: Yes
Automotive: Yes

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