特徴

• A centering lens holder with a miniaturized centering mechanism.
• Since the centering adjustment mechanism is compact, it can be used with a low optical axis.
• It can be used to adjust the focusing position of the laser beam and to adjust the direction of the collimated beam.
• You can adjust centering with lenses of various sizes from φ10 mm to φ50.8 mm.
• It can be fixed and adjusted even with thick achromat lenses.
• The thin thickness of the holder allows the optical elements to be close to the front and back of the lens.
• Use an ant-type or micro-adjustment stage to adjust the lens focus or focus.
• There is also a 3-axis lens holder (ALHN-3RO) that has high resolution for lens centering adjustment and can clamp the adjustment.
• A 5-axis lens holder (ALHN-5RO) that can tailgate the lens is also available.
• * The adjustment mechanism may not work properly if you install a lens with a large mass other than the lens.