Wanderer ND Filter for V4-EC/V4-EC-IR Wanderer Cover - 190 mm - WC4ND-190 solar film After installing the driver and

After installing the driver and included iCap Software

voltage use

0005e- /pixel/sec @-20℃ Exposure Time Range 30μs-3600sec Recommend Gain* 68 Amp Control Nearly Zero Amplifer Glow Shutter Type Electronic Rolling Shutter Computer Interface USB3

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Wanderer ND Filter for V4-EC/V4-EC-IR Wanderer Cover - 190 mm - WC4ND-190 solar film After installing the driver andThe ND filter assembly for the 190mm WandererCover is designed specifically for users with fast optics who insist on taking long exposure flats. It extends exposure time by around 32 times. However, in most cases, you DO NOT NEED it WandererCover is designed to be flicker free, ensuring clean, banding free flats even at very short exposures.