INDYLIT 10 Vision line

Compact, robust, high energy femtosecond laser for medical applications

1030 nm, 390 fs, 10 W, 80kHz-2MHz

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Standout features:

  • Extremely robust and stable

    Extremely robust and stable

  • Passively air cooled

    Compact and passively cooled

  • Excellent beam and pulse quality

    Excellent beam and pulse quality

  • Maintenance-free & turn-key

    Maintenance-free & turn-key

  • Protected against dust

    Dust and water protection IP51

Applications:

  • Ophthalmology

    Ophthalmology

  • Litilit medical femtosecond lasers

    Fabrication of medical devices

  • Black marking

    Stainless steel black and colour marking

  • Semiconductor and electronics

    Semiconductor and electronics

Passive, robust and high pulse energy

The Indylit 10 Vision is a compact, robust, passively air-cooled femtosecond laser designed for ophthalmology and other medical applications. The laser emits high-energy (up to 100 µJ) femtosecond pulses with very high temporal contrast. The beam has a Gaussian shape with excellent beam quality and roundness.

The laser is dust and water protected (class IP51) and is designed for 24/7 operation in any environment. These properties make Indylit 10 Vision a perfect choice for medical applications where exquisite optical quality and reliable long-term operation are required.

 

Product data sheet download Product data sheet

SpecificationsModel
Indylit 10 Vision
Central wavelength1030 ± 2 nm
Average power 1)> 8 W @ 80 kHz
> 10 W @ 1 MHz
Max. pulse energy 1)> 100 μJ @ 80 kHz
>10 μJ @ 1 MHz
Pulse duration< 390 fs
Pulse duration tunability390 fs – 5 ps
Internal pulse repetition rate80 kHz - 2 MHz
down to 30kHz in burst mode
Pulse pickerIntegrated
Triggering modePulse picker control via TTL gate
Burst length1...12 pulses
Max. energy in burst> 300 μJ
Power attenuation 2)100 – 1%
Beam qualityM² < 1.2
Beam circularity 3)> 0.90
Beam diameter (at 1/e² level)2.0 ± 0.3 mm
PolarizationLinear horizontal, > 200:1 extinction
Prepulse contrast> 1:1000
Post pulse contrast> 1:100
Beam divergence (full angle)< 1 mrad
Beam pointing (RMS) 4)< 20 μrad
Beam pointing vs temp.< 15 μrad/°C
Power Stability (RMS) 5)< 1%
Pulse Energy Stability (RMS) 6)< 1%
Warm-up time (cold start) < 20 min
Warm-up time (warm start)< 3 min
Laser control interfaceCAN, USB
Operating voltage24V, 25A (100...240 V AC, 47...63 Hz to 24V AC/DC converter included)
Average power consumption (after warm-up)200 W
Maximal power rating600 W
Operating temperature18 – 35 °C
Humiditynon condensing
Transportation/storage temperature-20 – +70 °C
Dimensions:
Laser head (L x W x H)
Control unit (L x W x H)
AC/DC converter (L x W x H)
425 x 180 x 128 mm
449 x 370 x 140 mm
250 x 125 x 60 mm
Umbilical length3 ± 0.2 m
Colling:
Laser head
Control unit
air (passive)
forced air (fans)

1) Laser power is approximately constant in the 80kHz-2MHz operation range. Pulse energy is therefore inversely proportional to the repetition rate.
2) Attenuation can be controlled by a few different methods: a) by PC user interface, b)  by CAN register, c) by analog input (0-1V, rise time <1μs). Beam quality specifications are maintained down to 10% power level.

3) Defined as the worst case ellipticity along the z-scan (± 5 xLRayleigh) of the beam.
4) Measured during 8h operation starting 30 minutes after cold start. Environmental temperature stability within ± 1°C.
5) Measured with integration time of 1s at the same conditions as (5).
6) Measured within 10s time interval for at least 1000 pulses.
7) Technology is protected by international patents: LT6261 (B); JP6276471 (B2); US10038297 (B2); EP3178137; DK3178137 (T3); CN106575849 (B); PL3178137 (T3); LT6639 (B); LT2020 563.
CE and RoHS Certificates

Indylit series lasers are CE certified  and RoHS compliant.

For details please contact Litilit.