Kính Ngắm Máy Ảnh 18mm Eb Cho Canon Eos 80d 70d 60d 77d 50d 5d 5d Mark Ii 6d 6d Mark Ii 40d 30d 20d 20da 10d 60da A2 A2E D30 D60

18mm Eyecup design for Canon to prevent light entry due to bulb shutter long exposure.A great accessory for all photographers. Provides protection for the camera eyepiece and keep the camera viewfinder away from dust. Plastic body cushioned with soft rubber for comfort and protect your eyes. Suitable for the professional technicians. Size: 1.57inch x 1.1inch x 0.31inch colour:black Material:plastic Package Contents: 2 * Eyecup for Canon