Fire Door

The sign on the door says "fire door - keep closed"

Ricoh GR Digital IV, 1/270 sec., f/1.9, ISO 160

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Ricoh GR Digital IV, 1/45 sec., f/1.9, ISO 1600

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 Ricoh GX200, 1/100 sec., f/3.3, ISO 64, (32 mm eq.)

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Ricoh GX200, 1/140 sec., f/2.7, ISO 64, +0.7 step (28 mm eq.)

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Ricoh GR Digital IV, 1/440 sec., f/5.6, ISO 400 

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Ricoh GR Digital IV, 1/1050 sec., f/4, ISO 400