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ATP-K PH00128 Variable Attenuator

Updated:2025-03-13

Brand: OPHIR
Model: ATP-K
Description: Attenuates your laser without ghost reflections, streaks, and light leakage. Knob operated ND 1.7-4.6 Variable wedge attenuators with ND 2.8 fixed grey glass attenuators provide total attenuation capa
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Product Details

Overview of ATP-K Variable Attenuator:

User's Manual

Attenuates your laser without ghost reflections ,fringes and light leaks. A knob-operated variable wedges attenuation of ND 1.7 -4.6 with fixed gray-glass attenuator with ND 2.8, provides total attenuation capability of ND 7.4.

The ATP-K continuously variable neutral density filter set is available with the following option::

ATP-K

P/N：PH00128

Variable Attenuator Package provides smooth knob operated variable wedges with attenuation of optical density (ND) 1.7–4.6 for a total attenuation capability of ND 7.4. Specially designed to eliminate ghost reflections, fringes, and light leaks. Small compact module including C-mount adapter to attach to camera, and C-mount receptacle to easily attach additional HP-series attenuators.

ATP-K variable attenuator drawing：

ATP-K Variable attenuator specification:

Recommended Wavelengths	360nm - 2500nm+
Nominal ND	1 - 6 continuously variable
Interface	C-mount
Damage Threshold	5W/cm2 , 1J/cm2 for ns pulses
Clear Aperture	?20mm