EC-21 Eyepiece Eyecup for Nikon D7000 / D750 / D610 / D600 / D300 / D200 / D80 / D90 (Black) Main-Apple Accessories Built-in noise reduction circuit and

Built-in noise reduction circuit and Kalimba DSP data processor

providing Mini PCI-e 52pin connector on host connection suitable for Lenovo X1 Carbon Ultrabook SSD socket connector on SSD storage device connections

Light effect mode: 13 kinds

Highly sensitive sensor supports far wireless triggering distance

Standby time: about 300 hours

EC-21 Eyepiece Eyecup for Nikon D7000 / D750 / D610 / D600 / D300 / D200 / D80 / D90 (Black) Main-Apple Accessories Built-in noise reduction circuit and1. This eyecup can replace your lost, damaged or broken eyepieces 2. EC 21 rubber eyecup improves viewing comfort, prevents stray light from entering the viewfinder and reduces contrast. 3. The eyecup provides cushioning around the camera eyepiece, especially useful for eyeglass wearers 4. Attached to the viewfinder eyepiece to reduce extraneous light and visual fatigue 5. Has a soft outer edge rubber pad 6. Using ABS+silicone material 7. For Nikon