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LED proofStation 40 Large Format

LED proofStation 40 Large Format



The LED 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
  • 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