The new 50 mm eyepiece optimally complements your Firefly night vision device in terms of field of view and image quality.
Thanks to the brilliant optics, the high-resolution OLED screen comes into its own even better.
Especially for people who wear glasses, the increased eye relief enables significantly more comfortable observation without distortion.
The exchange is simple. Unscrew the old eyepiece from the device, put the new one on and you’re done.