Neutral Density (ND) Filter - Low Reflectivity 50% Transmission, 400-2000nm - MidOpt Ni030 Size:30.5mmThe MidOpt Ni030 Neutral Density (ND) Filter features uniform attenuation simultaneously over the visible (VIS) and near infrared (IR) range that's imaged by most industrial CCD CMOS cameras. Regardless of wavelength within this range, on average approximately 50% of the light will be transmitted while less than 10% will be reflected back toward the source or subject. The Ni030 has identical male and female threads on either end so it can be stacked
It's available in either glass or acrylic and includes the following to accommodate lenses up to 42
This fixed focal lens has a resolution of 170 line pairs per millimeter (lp/mm)
It's often used together with a neutral density (ND) filter
The MidOpt POC1 includes a 2-ounce bottle of Professional Optics Cleaning Solution and a Microfiber Cloth wrapped in a tube for convenience and on-the-go needs
camera enclosures and on-axis lighting modules and is often recommended for FDA / EFSA applications where thickness is a concern and the use of glass is not permitted
The transitional 725nm band is uniquely affected by vegetative health changes and provides information related to chlorophyll and nitrogen status used to distinguish thriving from stressed vegetation
Otherwise the LP920 Near-IR Longpass Filter may be a better option
Precision testing starts with the right lens – and the flexibility to choose the right focal length fast
The GOYO GM6HR38014MCN is part of the MEGA6 GMHR3 series
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The MidOpt LP815 Near-Infrared (IR) Longpass Filter is designed for use within the 825-1100nm range
The GOYO GMTHR41614MCN Fixed Focal-SWIR is part of the GMTHR-SWIR series