Tiffen 4 x 5.65" Water White Natural IRND 2.1 Filter (7-Stop) Barska AB10168 1/4" Input & Output Jacks

1/4" Input & Output Jacks

This facilitates direct ac-coupling of the output signal into a transmission line

Unlike the original ESP8266 Thing

and makeup

providing a vast improvement over the audio typically found in such devices

Tiffen 4 x 5.65" Water White Natural IRND 2.1 Filter (7-Stop) Barska AB10168 1/4" Input & Output JacksThe Tiffen 4 x 5. 65" Water White Natural IRND 2. 1 Filter is an ND filter with a 128x filter factor that provides a 7 stop exposure reduction. Its 2. 1 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control depth of field and convey movement more easily. Neutral density filters