Fresnel Lens

Fresnel Lens: Stepping Stones, NY, 4, F

Fresnel Lens: Stony Point NY

Fresnel Lens: Sturgeon Bay Ship Canal, WI, 3, FL/R

Fresnel Lens: Sturgeon Point, MI, 3.5, F/W

Fresnel Lens: Sunken Rock, NY, 6,

Fresnel Lens: Swash Channel Rear Range, NY, 6,

Fresnel Lens: Table Bluff, CA, 3.5, F/R+W

Fresnel Lens: Table Bluff, CA, 4, FL

Fresnel Lens: Tarrytown, NY, 4, FL

Fresnel Lens: Tawas Point (1910), MI, 4, F

Fresnel Lens: Tawas Point, MI, 4, F/W

Fresnel Lens: Thimble Shoals, VA, 4, F

Fresnel Lens: Thomas Point Shoal, MD, 4, F

Fresnel Lens: Tibbetts Point, NY, 4, F

Fresnel Lens: Toledo Harbor, OH, 3.5, FL/R+W

Fresnel Lens: Tree Point, AK, 4, FL/W

Fresnel Lens: Trinidad Head (replica), CA, 4, FL

Fresnel Lens: Trinidad Head, CA, 5th Drum, FL

Fresnel Lens: Two Harbors, MN, 4, FL

Fresnel Lens: Two Rivers Pierhead, WI, 6, F

Fresnel Lens: Tybee Island, GA, 1, F/W

Fresnel Lens: Umpqua River, OR, 1, FL

Fresnel Lens: Watch Hill, RI, 4,

Fresnel Lens: Waukegan Harbor, IL, 4, F/FL