vela XL™

120W Thulium Laser

The continuous-wave vela XL Thulium Laser uses an optimized 1.94 microns wavelength. This powerful, highly precise laser is designed for hemostatic cutting or ablation of soft and hard tissue.


Product Details


The vela XL Laser is a high-performance thulium laser that is designed for various urological procedures.


  • Enucleation
  • Ablation
  • Vaporesection
  • Transurethral incision of the prostate (TUIP)
  • Bladder neck incision (BNI)

Other Endourological Applications:

  • Tumor resection
  • Partial nephrectomy
  • Urethra and ureter strictures
  • Condylomas

CoolCut Technology

The vela XL Laser with the CoolCut™ Technology function is designed to reduce the thermal impact on the treated tissue by applying specially designed pulse sequences.

Surgical photos courtesy of Prof. Thomas Knoll, MD, PHD, MSC.

Example photos from one patient case, results are not necessarily predictive of results in other cases. Results in other cases may vary.

Powerful Yet Precise

120-Watt Output

With its high absorption in water and defined coagulation depth, the 120-watt vela™ XL Laser is designed to safely and effectively cut or vaporize tissue.

1.94µm Wavelength (Figure 1)

  • Biological tissue is composed mainly of water, which has a 1.94µm absorption peak.1
  • The vela XL Laser 1.94µm wavelength was designed to match the 1.94µm absorption peak of water in order to facilitate tissue cutting and vaporization.1

Coagulation Depth (Figure 2)

  • Thulium’s approximate 0.2mm depth of tissue penetration is the lowest among urology surgical lasers tested.1
  • 0.2mm is a reasonable depth for sufficient homeostasis with minimal thermal injury to surrounding tissue.3

Ordering Information

UPN Description Quantity
M00684101G0 vela XL Laser Each