Cosjet ATR

Experience the best solution
for tattoo & pigment removal

Q-Switched 1064nm & 532nm Nd:YAG Laser


There are lots of Q-Switched Nd : YAG Laser but ATR is absolutely the best solution for Q-Switched Nd : YAG Laser system.
Perfect Top-Hat mode and complete beam shaping technologies were implemented by WONTECH’s R&D group.
It is very important & critical in laser toning and overall treatment of pigmentation.
WONTECH Co.,Ltd. has still kept upgrading them and met customers’ needs.
That is why lots of doctors & practitioners have still applied with ATR worldwide more than 15 years.
Epidermal Lesions is treated with 532nm and Dermal Pigment lesions is treated with 1064nm
which applied to ATRS. You could easily utilize Soft Peel with carbon cream and Genesis Mode based on ATR basically.


  • Highly effective in treatment s of dermal/epidermal lesions and pigmentation
  • Perfect top head beam prole with optimal beam quality
  • FR(free-running) Mode for the skin rejuvenation effect by collagen stimulation and skin tightening
  • Dual toning technique using both FR(free-running) mode and 1064nm mode


Epidermal Lesions

Freckles, Melasma, Café au Lait
Age Spot(Senile Lentigos)
Solar Lentigos(Sun spots)
Seborrheic Keratosis

Dermal Lesions

Various Color Tattoo
Nevus of Ota
Becker’s Nevus

Soft Peel & Genesis

Soft Peel with carbon cream for removing a dead skin cell
: Acne (especially for seborrhea), Large Pores, Skin Brightening

Genesis using PTP Mode and Dual pulse energy
: Skin Rejuvenation by stimulating a brous cell in the skin



Irradiation TypeQ-Switched Nd : YAG LaserWavelength1064nm & 532nmMax Energy

532nm: Up to 500mJ

1064nm: Up to 1,300mJ
FR : Up to 2,000mJ

Pulse Duration5-40ns(Q/SW)
100μs~400μs (FR Mode)Repetition RateUp to 10HzSpot Size2 to 10mmDimensions288(W)X583(D)X847(H)mmWeight60kg