Altmann APZ212 Zoom Profile Spotlight

Altmann APZ212 Zoom Profile Spotlight

Fitted with 2000W GY16

The Altmann Zoom profile spotlights have a uniform light distribution with high edge brightness, the best image quality and an extremely high useful luminous flux (= high optical efficiency of the spotlight) according to DIN 5037 through the predominant use of lenses with broadband anti-reflective coating together with a high-quality cold light reflector. The spotlights are fanless, stable, safe to use, easy to maintain and simple to operate.

Optical system :

• Axial light intensity :
  • 12° – 700,000 cd
  • 40° – 75,000 cd
• Illumination intensity :
  • 500 lux in 38 m
  • 1000 lux in 27 m
• Uniform light distribution with high edge brightness
• High-performance optics with the best image quality for projections and sharp aperture slide profiles
• High useful luminous flux (= high optical efficiency) – measurement “Useful light evaluation according to DIN 5037
• High-quality double condenser optics with aspherical condenser lens and converging lens, thermally hardened
• Spherical cold light reflector made of glass and counter mirror made of pure aluminum, electrolytically polished and anodized
• Zoom optics made of 3 lenses in two movable sections 1 and 2
• Zoom lenses Ø 113 in section 2 thermally hardened
• All lenses polished and made of pure white mirror glass with broadband anti-reflective coating
• Zoom adjustment buttons for image size and focusing
• Zoom lenses with Teflon bearings, easy to move and quick to lock
• Lamp base GY 16 for 220/240 V
• Lamp base height adjustable to match the light point height of the lamp.
• Convection ventilation – without fan – no fan noise