Main Content

Historic Structures

  • Structures, © 2024 Bob Hahn, Lock Ridge Furnace, Olympus OMD EM1 Mark III, M.Zuiko 12-40mm F2.8 Lens at 42 mm Exposure: 1/100Sec f: 22 ISO: 400
  • Gettysburg Battle Field, © 2024 Bob Hahn, Lock Ridge Furnace, OM-1 Mark ll, M.Zuiko 40-150mm F2.8 Lens at 57 mm Exposure: 1/80Sec f: 9 ISO: 400
  • Burnside Plantation, © 2024 Bob Hahn, OM-1 Mark ll, M.Zuiko 40-150mm F2.8 Lens at 100 mm Exposure: 1/60Sec f: 8 ISO: 400
  • Burnside Plantation, © 2024 Bob Hahn, OM-1 Mark ll, M.Zuiko 7-14mm F2.8 Lens at 11 mm Exposure: 1/60Sec f: 10 ISO: 400
  • Burnside Plantation, © 2024 Bob Hahn, OM-1 Mark ll, M.Zuiko 7-14mm F2.8 Lens at 12 mm Exposure: 1/60Sec f: 8 ISO: 400
  • Phillipsburg Waterworks © 2024 Bob Hahn, Olympus OMD EM1 Mark III, M.Zuiko ED 12-100mm f4.0 Lens at 38mm Exposure: 1 f:5 ISO: 400
  • Phillipsburg Waterworks © 2024 Bob Hahn, Olympus OMD EM1 Mark III, M.Zuiko ED 12-100mm f4.0 Lens at 25 mm Exposure: 2 sec @ f:5 ISO: 400
  • Nuts & Bolts Phillipsburg Waterworks © 2024 Bob Hahn, Olympus OMD EM1 Mark III, M.Zuiko ED 12-100mm f4.0 Lens at 92 mm Exposure: 2 sec @ f:10 ISO: 400
  • St. Columba Chapel , Columcille Megalith Park, Bangor, Pennsylvania, © 2017 Bob Hahn. E-M1MarkII OLYMPUS M.7-14mm F2.8 at 7 mm, 200 Exposure: 1/15 sec @ ƒ / 2.8
  • Cornwall Iron Furnace, Historic Structures, Cornwall, PA, © 2017 Bob Hahn, E-M1MarkII OLYMPUS M.7-14mm F2.8 at 7 mm, Exposure: 3.2 sec@ƒ / 5.6
  • Cornwall Iron Furnace, Historic Structures, Cornwall, PA, © 2017 Bob Hahn, E-M1MarkII OLYMPUS M.7-14mm F2.8 at 7 mm, 400 Exposure: @ƒ / 5.6
  • Cornwall Iron Furnace, Historic Structures, Cornwall, PA, © 2017 Bob Hahn, E-M1MarkII OLYMPUS M.7-14mm F2.8 at 7 mm, 400 Exposure: @ƒ / 5.6
  • Hoover-Mason Trestle, Bethlehem Steel, Bethlehem, PA, © 2017 Bob Hahn, E-M1MarkII OLYMPUS M.12-100mm F4.0 at 24 mm, ISO 200 Exposure: 1/60 sec@ƒ / 5.6
  • Hoover-Mason Trestle, Bethlehem Steel, Bethlehem, PA, © 2017 Bob Hahn, E-M1MarkII OLYMPUS M.7-14mm F2.8 at 10 mm, ISO 200 Exposure: 1/80 sec@ƒ / 13
  • Hoover-Mason Trestle, Bethlehem Steel, Bethlehem, PA, © 2017 Bob Hahn, E-M1MarkII OLYMPUS M.12-100mm F4.0 at 23 mm, ISO 200 Exposure: 1/320 sec@ƒ / 9.0
  • Hoover-Mason Trestle, Bethlehem Steel, Bethlehem, PA, © 2017 Bob Hahn, E-M1MarkII OLYMPUS M.12-100mm F4.0 at 23 mm, ISO 200 Exposure: 1/640 sec@ƒ / 4.0
  • Hoover-Mason Trestle, Bethlehem Steel, Bethlehem, PA, © 2017 Bob Hahn, E-M1MarkII M.40-150mm F2.8 + MC-14 at 125 mm, ISO 200 Exposure: 1/80 sec@ƒ / 11
  • Hoover-Mason Trestle, Bethlehem Steel, Bethlehem, PA, © 2017 Bob Hahn, E-M1MarkII OLYMPUS M.12-100mm F4.0 at 12 mm, ISO 200 Exposure: 1/200 sec@ƒ / 4.0
  • Hoover-Mason Trestle, Steel Stacks, Bethlehem, PA, © 2017 Bob Hahn, E-M1MarkII OLYMPUS M.12-100mm F4.0 at 12 mm, ISO 200 Exposure: 1/125 sec@ƒ / 16
  • Hoover-Mason Trestle, Steel Stacks, Bethlehem, PA, © 2017 Bob Hahn, E-M1MarkII OLYMPUS M.12-100mm F4.0 at 29 mm, ISO 200 Exposure: 1.0 sec@ƒ / 5.6
  • Phillipsburg Waterworks © 2024 Bob Hahn, Olympus OMD EM1 Mark III, M.Zuiko ED 12-100mm f4.0 Lens at 12 mm Exposure: 1Sec f: 7.1 ISO: 400