LZ50
Avant LZ50 Class 3b Cold Laser System
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The Avant LZ50 is a revolutionary concept in therapy lasers. This system offers more power than most elite class 4 systems yet it is rated as a class 3b laser because it is so safe. Equally impressive is the fact that it has one of the largest treatment area on the market and it is a compact corded or cordless system with interchangeable batteries. To top it all off, the system uses thermographic imaging to constantly measure the temperature of the treatment area. When the laser is off, the thermographic imaging system can be used as diagnostic tool to measure tiny variations in skin temperature that indicate a problem area.
Finally High Power and High Safety in One Product
The LZ50 has 2 important integrated features that make this system safer than any similar powered lasers. First, The system uses the thermographic imager to constantly measure the temperature in the treatment area. If it get too warm, the system automatically turns the power down. That means, there is no chance of overheating a patient. For most users, the issue with class 4 lasers is the risk of heating the tissue at higher power levels. Fear of burning a patient has been a huge factor holding back higher power laser acceptance over the past few years. Avant is the first company to solve this problem with their patented thermal imaging technology.

Quality and High Reliability
Every other comparable power system uses a high-power-density laser module that requires intense cooling and a problematic fiber optic cable to the connect to the handpiece. Having so much power contained in a fiber optic cable means that even a single speck of dust can heat up enough to melt part of the system. Avant's revolutionary design solves all these problem by using a large array of diodes. The array reduces the cooling requirements, simplifies the system and increases the reliability.
High Dosage and Even Energy distribution
Another advantage for the Avant is the array allows for very high dosage with a more even energy distribution. Smaller emitter require that you constantly move the emitter to keep the temperature down and treat the entire damaged area. The Avant array produces a highly even energy density over a large area for even better results. It is the perfect solution for those who want to deliver high joule levels, like most class 4 manufacturers recommend, but don't want to worry about hurting anyone.
It is Real
Yes, we know it is hard to believe but this system really has 29 watts of output 20 watt in continuous wave. Many lasers use language like "super-pulse" to cover for the fact that their high "peak" power system only delivers a tiny fraction of the rated peak power or they require a huge cooling system to get the power spread away from a single point source. This just can't done well with a single laser diode like you get with LiteCure, Aspen and K-laser. In reality, the best work to within the limits of the physics is to use a larger array of laser diodes that spread the power out over a larger area. Because this system uses an array to generate the power, there is less risk of heat build-up like you get in a high-density laser modules. This is the only compact system that can deliver continuous wave energy above 9 watts and still stay cool.
The LZ50 offers:
- 21,000mW of power at 808 nanometer wavelength (individually controlled)
- 5000mW of power at 980 nanometers wavelength (individually controlled)
- 3,000mW of power at 637 nanometer wavelength (individually controlled)
- Thermographic imaging technology
- Surface sensing technology will not allow the laser to turn on except when it is pointed at a treatment area.
- Integrated Android Computer
- Massive power in a safe class 3b rated laser
- Programmable continuous wave, pulsed and sweep output modes.
- Use the factory defined presets or develop your own protocols. The device has enough onboard memory to store lots of user defined protocols.
- Self Calibration - As the laser diodes age, the system self adjusts providing a consistent power output. Self calibration is usually only seen on the most expensive cold lasers.
- Corded or (Cordless operation coming soon using replaceable Lithium Ion batteries)
- Highly portable compact design
- During operation, shows total photon energy and elapsed time
If you can't wait until this product is ready, you can buy an LZ30 and we will give you a full credit to trade it in on an LZ50 when they become available.
No body beats Avant and ColdLasers.Org for customer support. We will beat any one's price on this product.
Avant LZ50 Cold Laser System Pre Order
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In Stock Mid 2018 |
$17,950 |
This class 3B laser can be sold to any health care provider and for home use with a recommendation letter from a health care provider.
Product Specifications
Avant LZ50 (Preliminary) | |
Output Options | Continuous, Pulsed and Sweep |
Number of laser emitters |
40 700mW GaAlAs diodes (808nm) 12 450mW diodes (980nm) 24 95mW AlGaInP diodes (637nm) |
Safety lockout | Yes, key code required to start unit. |
Safety Class | 3B |
Self Calibrating Device | Yes |
Warranty | 3 Years |
Overall Specifications | |
Weight | 30 oz. |
Shipping Weight | 5.5 lbs including accessories and case |
Dimensions | 6 in x 4 in x 10 in |
Battery Spec | Lithium Ion |
Battery Capacity | One week when using the red lasers, 4 hours when using infrared at maximum output. |
Charge Time | 8 hours (from empty) |
Battery Standby | 2 years |
The Avant LZ50 does not use inexpensive LEDs or laser diodes. Cheaper LEDs do not offer the same level of power control that you get from using a InGaAlP diode. The LZ50 uses the highest quality laser diodes available and it is a self-calibrated device so that you can get the "optimum" amount of energy into a treatment area every time. The LZ50 also includes a large treatment area. Using advanced optics, the product allow users to treat area up to 4 square inch without moving the device. For practitioners, the larger treatment area means faster treatment times. For beginning users, the broad treatment area means that users are more likely to treat the "sweet spot" when treating a poorly defined problem area.
* In general, the Infra Red wavelength is better for deep therapy and the visible red (637 nm) is better for shallow therapy and often for treating the root causes of deeper problems.
Here are a few reasons to buy from ColdLasers.Org![]() |
ColdLasers is a "Brick and Mortar" Located at 921 Main Street in Louisville, CO, we are no virtual store front, we are the biggest and best PBM store in the US. |
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The Best Support in the Laser Industry We will do everything in our power to make sure you get unbiased advice, the best training and the best service support. |
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No Sales Tax Outside Colorado The price on the site is the total price if you live outside of Colorado. |
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Warranty Support All our system include a warranty between 1 and 5 years. If there is a problem, contact us and we will help you. |
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30-Day Satisfaction Guarantee Pros get a 30-day 100% money back guarantee on any new system. Home users get a 30-day guarantee but pay a 15% restocking fee. |
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Low Price Guarantee ColdLasers.Org will beat any published competitive price and give you better support and training. |
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Financing for Professionals Available We work with many different financing companies who focus on financing for professional. |
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