Sonnenfilter 2.54" ID E-Series

These budget-friendly solar filters feature a strong film polymer material that is more durable than other thin film solar filters. Once installed on 50mm binoculars, these E-Series Solar Filters display the Sun in a pleasing, natural yellow-orange color unlike the unnatural blue shade cast by some other types of filters. The yellow-orange image of the Sun yields high levels of contrast and clarity for sharp solar views.