The DPM-25 (Er:YAG) from Pantec Biosolutions AG is a DPSS Laser that operates at a wavelength of 2940 nm. It delivers an output power of 16 W or 25 W and has a pulse energy of 300 mJ or 200 mJ. This pulsed laser has a repetition rate of up to 1 kHz and pulse duration of 40 µs - 1000 µs with a top-hat beam profile. This monolithic laser has an optical-to-optical efficiency greater than 10% and a beam quality factor (M²) of less than 25. It produces a beam of diameter 1.6 mm and has a half-angle beam divergence below 25 mrad. This laser supports GeO2 fiber with a diameter of 250 µm and numerical aperture (NA) of up to 0.2. It consumes a maximum current of 25 A and dissipates less than 450 W of power. This laser is available in a module that measures 80 (W) mm x 65 (D) mm x 15 (H) mm and is ideal for medical & industrial applications.
