Swarovski FRR-42 Forehead Rest (EL Range TA 42) They have the widest field

They have the widest field of view of any top level 10x42 binocular

as it increases the field of view by 52% and contains 2 extra-low dispersion lens elements that improve sharpness

the Encounter Jumbo can be stored in the included deluxe rigid foam-lined carrying case

The CL Pockets now come with a rainguard

"Long" refers to longer section tubes that let these tripods reach eye level when fully extended

Swarovski FRR-42 Forehead Rest (EL Range TA 42) They have the widest fieldThe Swarovski FRR 42 Forehead Rest (for the EL Range 42mm bodies with Tracking Assistant) helps observers using the EL Range to keep the binoculars steady while viewing or ranging. This optional accessory attaches by mounting it on the battery cover and by plugging an anti twist pin into the bridge. The FRR 42 is adjustable to your facial contours.