Hoya 77mm FL-W Fluorescent Hoya Multi-Coated (HMC) Glass Filter for Daylight Film Stage Ninja CAM-12-MB an eyepiece tube for digiscope

an eyepiece tube for digiscope

and view planets

including flash drives

using a capacitor discharge circuit to measure the amount of reflection

000:1 static contrast ratio for darker blacks and brighter bright colors

Hoya 77mm FL-W Fluorescent Hoya Multi-Coated (HMC) Glass Filter for Daylight Film Stage Ninja CAM-12-MB an eyepiece tube for digiscopeA 77mm Hoya FL W Fluorescent Hoya Multi Coated (HMC) Glass filter is used to balance daylight film under warm white or white type fluorescent lamps. NOTE: The FL series of filters alone does not always guarantee 100% correct color balance when shooting under fluorescent lighting. They are general purpose filters intended for moderate correction and will not, by themselves, necessarily provide perfect color rendition. An FL D Fluorescent Glass filter