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OPEN IL TARI' 2025

11-14 April 2025

Orotig will be present at OPEN IL TARI' 2025

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OROAREZZO 2025

10-13 May 2025

Orotig will be present at OROAREZZO 2025

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EXPODENTAL 2025

15-17 May 2025

Orotig will be present at EXPODENTAL 2025

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Engraving on finished and rhodium-plated jewelry

Enables engraving on finished and rhodium-plated jewellery, avoiding further processing.

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High engraving definition

Thanks to the ultra-small spot size and short pulse duration, RR Pico delivers engraving precision that captures even the finest details.

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Saves time and resources

Burr-free engraving allows the sanding step to be skipped and reduces material waste.

Engraving on finished, rhodium-plated and polished jewellery

With RR Pico, the engraving process relies on the application of a short, adjustable peak energy to engrave the material without changing its structure, burning it or baking it, while the excess material is vaporized. The result is clean, precise, burr-free engraving.

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Very short laser pulse

From 1 to 3 picoseconds, 1000 times shorter than other laser pulses, shifting to the ‘non-thermal absorption’ energy regime.

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Quality without touch-ups

Engrave precious metals without having to sand them to remove burrs, making them ready and finished for packaging. Engraving is therefore the last step in the production process.

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Flexibility of use

Heat-sensitive materials such as resins can be engraved without changing their structure.

High engraving definition

With the extremely short laser pulse duration and a spot size of 0.05 mm, RR Pico makes it possible to engrave details invisible to the naked eye, engraving designs as small as 0.1 mm.

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RR Pico makes it possible to mark details invisible to the naked eye, engraving designs as small as 0.1 mm.

Production efficiency and ease of use

All precious metals engraved using RR Pico do not need to be sanded to remove burrs, nor do they produce any material residue in the processed area, thereby reducing waste. In addition, compared to traditional engraving, RR Pico allows you to skip the sanding process, saving time and dedicated resources.

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Optimized engraving passes

Only polishing and engraving, the last steps in the production chain, are necessary, and then the finished piece of jewellery can be packaged directly.

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Optimization of costs and dedicated resources

The absence of burrs after engraving minimizes material loss and leads to a lower expenditure of processing personnel.

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Preset parameters

Preset parameters to optimize operator operations, with the option to save customized parameters according to specific needs.

Differences between traditional marking and marking performed with the RR Pico marking machine

Size and Dimensions

RR Pico stands out for its versatility in laser engraving on metals, silicon, plastics, and ceramics. Ideal for both the production of fine artifacts and jewelry customization, it seamlessly adapts to various manufacturing environments, meeting the high precision demands of medium and large enterprises in the jewelry sector.

Size and dimensions of Orotig's RR Pico marking laser
Size and dimensions of Orotig's RR Pico marking laser
  • Features
  • Technical Data
  • Accessories
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Technical features of Orotig's RR Pico marking laser.

TECHNICAL DATA

RR Pico

LASER TYPE

Ytterbium Picosecond Fiber Laser

LASER SOURCE (NOMINAL POWER)

50 W

FOCAL LENSES

125 mm

MAX ENGRAVING AREA

57 × 57 mm

Z - AXIS TYPE

Electrical with software control

Z - AXIS STROKE

150 mm

SPEED RANGE

Up to 10 m/s

PULSE FREQUENCY

50 kHz - 2750 kHz

MAX PULSE ENERGY

0.7 mJ

PULSE WIDTH

2 ps

BEAM QUALITY

≤ 2

LASER CLASS

Class 1 (closed), Class 3R (open)

COOLING SYSTEM

Forced air and liquid cooling system

WAVELENGTH

1030 nm

POWER SUPPLY

230 VAC ± 10%, 1+N ph, 50/60 HZ, 0.75 kW

SPOT DIAMETER

50 μm

WEIGHT

210 Kg

Rotary and spindles accessory for Orotig's RR Pico laser marker.

Rotary & Spindles

Tiltable support accessory for Orotig's RR Pico laser marker.

Tiltable Support

3 in 1 clamp accessory for Orotig's RR Pico laser marker.

3 in 1 clamp

For uncompromising engraving quality

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