OAI 30型UV光源

    
OAI 30型UV光源（显示有可选支架）由独立光源，恒定强度控制器和快门定时器组成。
30型UV光源是高效的，可用于各种应用。光由椭圆形反射器收集并聚焦在积分/聚光透镜阵列上，以在曝光平面产生均匀的照明。这种紫外光源提供多种光束尺寸，24英寸平方，输出光谱范围从220 nm到450 nm，使用适当的灯（包括）。输出功率范围从200瓦到5千瓦。所有OAI UV光源都易于配备快速更换过滤器组件，使用户能够轻松定制输出光谱。可选配远程排气风扇。

双通道强度控制器将光源强度控制到用户所需的水平，并在灯的使用寿命内保持恒定。控制器的功能双通道光学反馈允许从一个强度水平或光谱灵敏度调整到另一个。强度控制器具有用于监视灯强度和功率的视觉显示器。范围对于不同的强度级别自动缩放。当需要更换灯泡时，声音报警提醒操作员。

快门定时器（用于独立曝光系统）激活光源快门。定时器范围为0.1到999秒。提供了用于控制其他快门速度的界面。


Model 30 UV Light Source

The OAI Model 30 UV Light Source (shown with optional
stand) consists of a stand-alone light source, a constant intensity controller,
ａnd a shutter timer.

The Model 30 UV Light Source is highly efficient ａnd may be
utilized in a variety of applications. Light is collected by an ellipsoidal
reflector ａnd focused on an integrating/condensing lens array to produce
uniform illumination at the exposure plane. This UV light source is available
in various beam sizes up to 24 inches square with output spectra ranging from
220 nm to 450 nm, using the appropriate lamp (included). Output power ranges
from 200 watts to 5 kilowatts. All OAI UV Light Sources are easily equipped
with quick-change filter assemblies, enabling the user to customize the output
spectrum with little effort. Optional remote exhaust fans are available.

Dual channel intensity controllers control light source
intensity to a user-desired level ａnd keep it constant over the lifetime of the
lamp. Controllers’ feature dual-channel optical feedback allowing adjustment
from one intensity level or spectral sensitivity to another. Intensity
controllers feature a visual display for monitoring lamp intensity ａnd power.
Range scales automatically for different intensity levels. Audible alarms alert
operator when a lamp change is required.

The shutter timer (used with freestanding exposure systems)
activates the light source shutter. The timer range is from 0.1 to 999 seconds.
An interface for controlling other shutter speeds is available.