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ОглавлениеPyrography Systems
There are two types of pyrography systems—the one-temperature unit and the variable-temperature system.
One-temperature tools heat to a preset temperature and create tonal value by controlling your texture or burn strokes and by the speed of your burning stroke.
Variable-temperature tools allow you to adjust the temperature of the tips from a very cool setting to extremely hot.
The number of distinct tonal values that can easily be created increases with the variable temperature tool because you control how cool or hot the tip is during the work.
One-Temperature Tools
Once plugged into an electrical outlet, the tool gradually reaches an even but high temperature, so the textures you make, the strokes that you use, and the speed of the stroke control the tonal value work in your project.
Using a light pressure to the tip against the wood and moving the tool tip quickly through the burn stroke creates very pale tonal values. Medium pressure and slower motion bring darker tones. One-temperature burning tools are inexpensive, readily available at your local craft or hobby store, and excellent for first-time pyrographers to give the craft a try.
Options. From single- to variable-temperature units, pyrographers can choose from many options. Your skill level, your goals as an artist or craftsman, and your budget are among the factors that will influence your decision.
Temperature control. The single-temperature burner on the left takes time to heat up but holds its temperature well. The variable-temperature burner on the right heats up—and cools—quickly.
Variable-Temperature Burners
Variable-temperature systems have a dial thermostat that allows you to control how cool or hot your tip is. You can adjust the temperature setting quickly, making it easy to control your tonal values in your project. This style has two types of pens—the fixed-tip pen, where the tip is permanently set in the handgrip, and the interchangeable pen, where different wire tips can be used with the handgrip. There are many excellent burning systems available to the hobbyist. Which manufacturer you choose depends on your budget, your pen style preferences, and what is available to you locally or online.
Pen types. Pens with tips allow you to increase your inventory of tip shapes without spending a lot of money. Fixed-tip pens (blue grip above) eliminate any heat or energy loss where the tip connects with the unit.
Dual-pen system. With a dual-pen system, plug two pens, each with a different tip, into the unit during any burning session. A selector switch allows the user to change from one pen to the other, and a thermostat controls the temperature setting for whichever tip is in use.
The pens for this unit are slim and lightweight, making it comfortable for long sessions of burning. The handgrip area may be covered with foam wrap or cork to reduce the heat that reaches the hand.
Handpiece wires. Most woodburners use an RCA plug (top photo) to connect the burning pen to the handpiece wire. Some units (bottom photo) use a ¼" (0.5cm)-diameter phone jack for the connection.
Single-pen unit. Many single-pen units have a range of temperature settings. Changing fixed pens or changing tips on the interchangeable pens is quick and easy. The temperature dial system is very reliable for quick tonal value changes. This particular unit can reach very hot temperatures, and working to the extreme black tones is simply a matter of turning up the heat.
The cork handles are very comfortable and dramatically reduce the heat transfer from the tip to your hand. This style uses a positive, tight connector at the front of the pen for the interchangeable-tip pen, making the exchange of tips easy.
Pen grips. The thick blue foam on the pen above insulates the user’s fingers from the heat of the pen. Vents and distance on the pen below move the user’s fingers back from the hottest part of the pen.
Adaptability. Most manufacturers sell adapters that allow you to use other manufacturers’ pens with their control units. Some units come with a full set of adapters.