1、Thread Extinction Design: The interior of ET 77 camera lens hood shade adopts thread extinction design to ensure the shading effect. 2、Protect the Lens: To prevent damage to the lens, avoid finger to contact your lens, to some extent for the lens to block sand, rain and snow, etc. 3、Usage: This reversible ABS camera lens hood shade can be used to block unnecessary incident light and inhibit ghosting and glare. 4、Humanized Design: The installation of this camera lens hood shade does not affect the normal use of the lens original front cover. 5、Note: Different sizes and shapes are designed according to the lens angle. Please make sure to choose the appropriate shade according to the specific lens. 1 x Camera Lens Hood Shade Item Type: Camera Lens Hood ShadeMaterial: ABSWeight: Approx. 38g/ 1.3ozColor: BlackInterface Type: BayonetReversible: SupportInternal: Thread extinctionSuitable Lens Model: for RF 85mm f2 Macro IS lens