Its use is essential in UV/Visible 3D printers, which do not provide the option of changing neither the light power (mW/cm2) nor curing or exposure time (seconds), because speeds up the cure and fine tunes the quality of your prints. Its usage is not especially recommended for low power printers, because of the resulting slow kinetics/long exposure times.
Fine Tuner FT5 Bio WS is supplied as a kit, which contains 100 grams of an orange paste (which once dissolved in the resyn system becomes light yellow orange!), one measuring flask to measure exactly the minimum volume of 3Dresyns needed for fine tuning (dependant on minimum required printing volumen of individual resin tanks (vats)) and one empty 250 mL black bottle to mix, keep and protect fine tuned 3Dresyns from day light. Please do not expose 3Dresyns to direct natural daylight or artificial room light to prevent curing.
Note: Fine Tuner FT5 Bio WS is specially recommended for Ultraviolet & Visible light wavelengths (150-500 nm range) and for medium and high light power printers (most SLA laser based and DLP printers). Its print speed can result being too slow in low power printers.