Tiffen #21 Orange Filter (77mm) Battery Chargers For even more flexibility and

For even more flexibility and security

The suction cup twist lock base has a strong hold on glass and non-porous plastic surfaces

Built in LiPo battery charging with onboard boost circuit for 5V operation

Designed to mount to the UBW32

The Arduino Nano communicates with both the W5100 and MicroSD card using the SPI bus

Tiffen #21 Orange Filter (77mm) Battery Chargers For even more flexibility andBuilds Contrast in B&W Images For Landscape, Marine, or Aerial Photos Absorbs Blue and Blue Green Colors Renders Blues Darker ColorCore Technology The 77mm #21 Orange Filter from Tiffen is a filter designed to build contrast in black and white photography and creates separation between the tones. The filter absorbs blue and blue green colors, rendering blues darker such as for skies in landscape or aerial photos and water in marine shots. The filter