The Sekonic NP Finder 1 Degree has been designed specifically for the Sekonic L-358 Lightmeter. This non-parallax spot viewfinder with a measuring angle of 1º provides a measurement range (for reflected light) from EV5 to EV24.4 for ambient light, & from f/8.0 to f/90.9 for flash. A 5º & a 10º finder are also available.