PROfezzion 67mm Light Pollution Filter, Natural Night Filter for Canon EF-S 18-135mm f3.5-5.6 USM Lens, RF 24-105mm F4-7.1 Lens for Sony FE 24-70mm f4 Lens & Other Lenses with 67mm Filter Thread cocoon pure audio with ultra-low self-noise

pure audio with ultra-low self-noise

Longer Service Life: Powerowl rechargeable batteries can be recharged over 1200 times and keep 70% power after non-use for 3 years

EXQUISITE APPEARANCEThe guitar nut has exquisite appearance

Well constructed with clear sound

9Wh / Li-ion for longer battery lifeDual power charging: one a charger can simultaneously charge the two batteries

PROfezzion 67mm Light Pollution Filter, Natural Night Filter for Canon EF-S 18-135mm f3.5-5.6 USM Lens, RF 24-105mm F4-7.1 Lens for Sony FE 24-70mm f4 Lens & Other Lenses with 67mm Filter Thread cocoon pure audio with ultra-low self-noisePROfezzion 67mm Light Pollution Filter, Natural Night Filter for Canon EF S 18 135mm f3. 5 5. 6 USM Lens, RF 24 105mm F4 7. 1 Lens for Sony FE 24 70mm f4 Lens & Other Lenses with 67mm Filter Thread The PROfezzion Natural Night Filter can filter out light pollution of specific wavebands (mainly reduces yellow light) made by sodium vapor lamps, mercury vapor lamps, and Low CRI(Color Rendering Index) LEDs within urban areas, which saturates colors for