The precise and regular monitoring of exposure parameters during photolithographic-related processing can significantly improve both the quality and the yield of products.

The UV measurement systems offered by Bachur & Associates have the capability to function over a wide range of selected spectrums, intensities and/or energy levels.

Bachur and Associates offers several hand-held, portable UV Powermeters designed to measure UV Intensity (mW/cm2) and/or Energy (mJ/cm2). These systems provide the capability to make accurate (NIST Traceable) and repeatable measurements in selected spectrums within the 220nm - 450nm spectral range.

	SENSORS / SPECTRUMS
Deep UV	DUV-220 (220nm - 260nm) DUV-254NB (254nm) DUV-260 (240nm - 275nm)
Mid UV	MUV-280 (270nm - 295nm) MUV-310NB (310nm)
Near UV	NUV-365B (350nm - 375nm) NUV-400B (380nm - 425nm) NUV-436B (405nm - 460nm) NUV-436NB (436nm)

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