DLS proofStation 40 Large Format

Specifications

The DLS proofStation 40 Large Format is the biggest of all colour proofing stations for standard-compliant assessment of prints. Thus, 7B formats are illuminated with LED light D50/D65 in compliance with the CIE standards, while large usable areas of 202 x 135 cm permit comfortable work. Despite its size, the proofStation 40 Large Format is still flexible. Configure your proofStation to suit your particular needs – with cabinets, racks, or also monitor rails for the soft proofing workflow. We‘ll be happy to advise you by telephone.

Ideal for colour checking of wide-format prints in 7B format
Optionally expandable by accessories
Unique LED light technology by JUST, Fogra certified LED luminaire to ISO 3664:2009, Pat. No. US 8,592,748 B2
Switchable light: D50 and D65 according to ISO 3664 and ISO 3668
UV content can be enabled or disabled for either illuminant regarding new and old ISO standard
UV-ONLY: UV-A for the detection of optical brighteners
No colour shifts while dimming
No preheating after turning on
20x longer operating life despite to fluorescent lamps (> 50.000 h)
Stable light output during the entire lifespan
Annual relamping not required
Side walls for shielding against extraneous light
Extremely homogeneous as well as glare- and reflection-free illumination, thanks to Fresnel-type prismatic lens
Side and rear walls designed in neutral gray (Munsell N7)
2000 lux illuminance according to ISO standard
Colour Rendering Index (CRI) Ra ≥ 95
Exact colour coordinates (10°):
D50: x = 0.3478 / y = 0.3595 (≤ 0,002)
D65: x = 0.3138 / y = 0.3409 (≤ 0,002)
Low metamerism index in the visible range: ≤ 0.8 (MIvis)
Low metamerism index in the UV range: ≤ 0.6 (MIuv)

Illuminant characteristics

Asymmetrical light design for viewing from one side (fixed viewing position)
Almost no reflection and glare
Switch off UV content for assessment to old ISO 3664
Noon daylight (LED 5000 K, D50 CIE)
Average daylight from the northern sky (LED 6500 K, D65 CIE)
UV-Only (UV-A)

Features

USB interface for connection to PC
Illuminants are dimmable

Applications

For particularly large and flat viewing samples
« general product features of all devices; special featuers of particular devices »
Fit for soft proofing – Device brightness can be adapted to monitor brightness (for SP)