Rubber donuts




3x rubber donuts to prevent backlight from hitting beamsplitter.  (One donut included with each model)

For both Folding Mark E and Mark II EyeDirects.

(Only sold in this minimum quantity)

Select FREE US Domestic Ground Shipping in SHOPPING CART


In the UK, consider using THIS product to reduce the cost of shipping from the states.


Filmtools has size options that may work better for you.

Small and large


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