BT240 Product Manual
V1.0 RayTools AG. Copy Right 3 | 15
www.raytools.net
1 Introduction
The manual goes through the brief introduction of installation, setup, factory settings, operation and
maintenance service of the BT230 series. While BT230 is available in many optical mechanics and
customized configurations, this manual is genetic to the core products.
BT230 is a cutting head applied to low-power industrial laser production of RAYTOOLS AG company.
The wholly optimized optical focus quality, the design of gas channel inner chamber, breathing gas flow
and cooling nozzle, the built-in water-cooling unit as well as the delicate focus sets can completely meet
different thin, mediate and thick steel-cutting applications and other customized industrial laser processing
environment. A variety of flexible optical fiber connectors and optical collimating and re-focusing
equipments adapt it to most optical fiber laser devices in mainstream industry.
1.1 Product Features
Compact modular design
-efficiency water-cooling system
-in annular and lateral gas flow, easy to cut high-reflective materials and preventing thick plate
from blasting and sputtering
1.2 The functions of the modules
See Figure 1, a laser head contains 1) a collimation module CM, 2)a centering module ATP, 3)a focusing
module FM, 4) a protection window module WM and 5) a nozzle module TM.
1) Module CM: collimate the optical fiber, collimate the input laser beam to paralleled laser beam and
Figure 1 the structure of laser heads