Macro photo of mechanical keyboard. Focus on the letter R and F keys. The letters are etched on black plastic keycaps to reveal the led backlight. Other keys are out of focus in the background.

相关关键词

摘要, 字母表, 脊背, 背景, 背景, 由后照, 黢, 障礙物, 迷离, bokeh, 键, 车厘子, 關閉, 通讯设施, 零部件, 電腦, 黯, 桌面, 电子学, f, 集中, 髞, 馏分, 電子琴, 键帽, keypad, 發光二極管, 邮筒, 采光, 点燃了, 巨集, 机械性, 近代的, mx, 个人计算机, 外设, 攝影, 玻璃, r, 长方形, 轸方, 门, 有触觉, 科技, 技术性, 科技, 萃, 類型, 贴壁纸