Kaiser Fototechnik

LED daylight lighting unit with thermo-management, consisting of two light banks for even and soft illumination.

For best reproducibility a thermo-management is necessary because light-emitting diodes also convert energy into heat, although the efficiency of LEDs is much higher than that of conventional light sources. As the temperature rises, both the brightness and the color temperature would change.

The integrated thermo-management ensures that the set brightness and color temperature always remain constant, regardless of the room and unit temperature, thus achieving reproducible results. In addition, the LEDs have a longer service life.

This thermo-management includes both sensor-controlled temperature monitoring with dynamic compensation control and elaborate passive cooling via LED board and aluminum housing.

Each light equipped with 272 selected white SMD LEDs, 5600 Kelvin, CRI = 95. Emitted light has absolutely no IR and UV content, is flicker free without residual ripple. Lights can be dimmed separately or synchronously in 1 %-steps from 10 % up to 100 %. Illuminated info screen.

The light intensity of the two LED panels is matched to each other. This results in precisely homogeneous illumination with symmetrical alignment of the two light banks.

Memory function: The copy lighting starts with the brightness that was set before the last switch-off.

Lamp housings made of sturdy anodized aluminum section, can be swiveled, shifted and adjusted in height. Detachable soft screens. Vertical arms with height markings, tiltable with detents. Mounted with strong die-cast clamp bases, clamp width up to 55 mm (2.2 in.). Comes with mains adapter.

Specifications:

Lights
LED arrays: 2 x 272 SMD LEDs
Color temperature: 5600 K
Color rendition index: CRI = 95
LED angle of radiation: 100?
Max. illumination* with soft screen: 6800 lux?
? ? ? ? ? ? ? ? ? ? ? ? ? ? ?w/o soft screen: 8000 lux
* based on uniform illumination of a 16.5 x 11.5 in. flat subject

Power consumption: 2 x ? 40 W
Operating voltage: 24 V
Light emitting area of one light: 58 x 16.5 cm (22.8 x 6.5 in.)
Vertical arms: 87 cm (34.3 in.) length / 25 x 25 mm (1.0 x 1.0 in.) edge dimension?

Mains adapter
Input: 100-240 V, 50/60 Hz
Output: 24 V, 4 A
Mains lead: approx. 2.50 m (8.2 ft.)

The RB 570 AX lighting unit is suitable for copy stands of the rePRP System and for 5600 (from RD System).

Accessories

Heavy-duty copy stand for analogue and digital image capturing work with two-level motor-driven adjustment.

• Accepts originals up to 100 x 80 cm (39.4 x 31.5 in.).
• Extremely sturdy column, made of a multi-section special extrusion, black anodized, with printed cm and inch scales.
• Column foot made of double strutted steel tube.
• Steel socket for bolting the column.
• Four levelling feet.
• Detachable base board made of 4 mm aluminium with stabilizing substructure.
• Camera carrier made of die-cast aluminium, horizontally adjustable by parallel guides with friction drive and hand cranks for right-hand/left-hand operation.
• Two blocking screws.
• Camera mounting plate tiltable by +/- 90?. Built-in spirit level.
  
• Camera carrier and base board with individual motorized height adjustment.
• Two travel speeds, independent of load.
• Self-limiting worm gear: any height position is exactly held.
• Automatic end switch by magnet sensor.
• Anti-collision device.
  
• Cable remote control.
  

Specifications:

• Total height: 227 cm (89.4 in.)
• Maximum working span: 160 cm (63 in.)
• Column cross section: 120 x 80 mm (4.7 x 3.1 in.)
• Maximum load on camera carrier: 10 kg (22 lbs.)
• Maximum load on base board: 15 kg (33 lbs.)
• Base board: 100 x 80 cm (39.4 x 31.5 in.)
• Camera platform: 13 x 13 cm (5.1 x 5.1 in.)
• Connecting thread (interchangeable): 1/4? / 3/8?
• Required floor space (WxD) : 100 x 126 cm (39.4 x 49.6 in.)

Accessories

Heavy-duty copy stand for analogue and digital image capturing work with motor-driven height adjustment.

• Extremely sturdy column, made of a multi-section special extrusion, black anodized, with printed cm and inch scales.
• Column foot made of double strutted steel tube.
• Steel socket for bolting the column.
• Four levelling feet.
• Camera carrier made of die-cast aluminium, horizontally adjustable by parallel guides with friction drive and hand cranks for right-hand/left-hand operation.
• Two blocking screws. Camera mounting plate tiltable by +/- 90?.
• Built-in spirit level.
• Camera carrier with motorized height adjustment.
• Two travel speeds, independent of load.
• Self-limiting worm gear: any height position is exactly held. Automatic end switch by magnet sensor.
• Cable remote control.

Holding device with glass pressure plate for the exact positioning when doing copy work from books, magazines and newspapers.

In the photo lab the book holder is also suitable for making contact prints from negatives on photographic paper and for alternative photographic processes using contact printing.

Solid base plate with non-slip coating on top and non-slip feet underneath. 6 mm (0.2 in.) thick glass pressure plate, foldable and variable in height. To work more ergonomically, more efficiently and original-friendly at a particular height, you can lock the glass pressure plate into a position between 0 and 145 mm (5.7 in.).

Several 28 x 18 cm (11 x 7.1 in.) preformed foam elements of various thickness are used to compensate for the height of an open book.

Black cardboard sheets can be placed under the page you want to copy so that the print on the back side or subjacent side cannot shine through the paper. ?

5771: Book Holder 44/41
With high-quality, color-neutral crystal glass pressure plate.

• For formats up to: 44 x 41 cm (17.3 x 16.1 in.)
• Maximum height of original (book etc.): 145 mm (5.7 in.)
• Dimensions (WxHxD): 52.9 x 22.6 x 44.4 cm (20.8 x 8.9 x 17.5 in.)Comes with 8 preformed foam elements (2 x 20 mm / 0.8 in., 2 x 10 mm / 0.4 in., 4 x 5 mm /0.2 in. thick) and 2 black A4 cardboard sheets (29.7 x 21 cm / 11.7 x 8.3 in.).
  

Holding device with glass pressure plate for the exact positioning when doing copy work from books, magazines and newspapers.

In the photo lab the book holder is also suitable for making contact prints from negatives on photographic paper and for alternative photographic processes using contact printing.

Solid base plate with non-slip coating on top and non-slip feet underneath. 6 mm (0.2 in.) thick glass pressure plate, foldable and variable in height. To work more ergonomically, more efficiently and original-friendly at a particular height, you can lock the glass pressure plate into a position between 0 and 145 mm (5.7 in.).

Several 28 x 18 cm (11 x 7.1 in.) preformed foam elements of various thickness are used to compensate for the height of an open book.

Black cardboard sheets can be placed under the page you want to copy so that the print on the back side or subjacent side cannot shine through the paper. ?