JPT SEAL-355-10S DPSS 激光刻机 (355 nm, >10W@60kHz)

Application

Photoelectric integration, Anti-interference, One-button start

Compact size, saving installation space

Air self-purification system

Fully sealed structure, without fear of high temperature, high humidity environment

Specification

Wavelength: 355 nm

Average power: >10W@60kHz

Pulse duration: <20ns@60kHz

Frequency Range: 40kHz-300kHz

Spatial mode: TEM00

Beam quality: M² ≤ 1.2

Beam circularity: >90%

Beam full divergence angle: ≤2mrad

Beam diameter: 0.55 ± 0.15mm

Polarization ratio: > 100:1

Polarization orientation: horizontal

Average power stability: RMS ≤ 3% @ 24hrs

Pulse to pulse energy stability:  RMS≤3%@80kHz

Operating temperature: 0~40℃

Storage temperature:  -15~50℃

Cooling method: water-cooled

Supply voltage: DC 36V

Cooling Capacity Requirement: 500W

Dimension (W x D x H): 290 × 180 × 114mm

Weight: 8.8 kg

High power ultraviolet series in Seal family includes 10W narrow pulse width ultraviolet and 15W narrow pulse width ultraviolet. The output laser of this series has excellent beam quality (M2 < 1.2) and perfect spot characteristics (spot ellipticity is greater than 90%). The whole machine adopts an integrated structure design, which combines optical path and external driving circuit, making the product series have strong anti-interference ability. Optimize and upgrade the fully sealed structure to effectively prevent the entry of external dust. At the same time, the isolation of external water molecules makes the whole machine have a strong anti-moisture characteristics, making the Seal series can adapt to a more harsh industrial environment. In addition, the service life can be greatly prolonged by introducing an intracavity self-cleaning system. As an upgraded version of DPSSLP-UV-10/15-AIO, the output laser of Seal-355-10/15S series ultraviolet solid-state lasers has very short pulse width (<10ns@90KHZ) and excellent pulse stability (<3% RMS@90KHZ) at medium and high repetition rates. The repetition frequency range has been extended (30KHZ~300KHZ), and the efficiency has been greatly improved.