Bushnell R5-3940S25 R5 Black 3-9x 40mm 1" Tube Illuminated DOA-LRH800 ReticleR5 3 9x40 with Illuminated DOA LRH800 reticle delivers enhanced optical performance with fully multi coated HD glass, glass etched reticles, Illuminated floating center dot, and other advanced features not found in its price point and class. EXO Barrier applied on all of the exterior lenses will protect and keep your glass clear by repelling water, oil, dust and debris.