JP2006078812A5 - - Google Patents

Claims (10)

A camera body that houses a relay optical system that forms a secondary image from an object image formed on the focusing screen by the objective lens, and an eyepiece that magnifies the secondary image formed by the relay optical system,
The camera according to claim 1, wherein the eyepiece unit is detachable from the camera body.   The camera according to claim 1, wherein a fitting portion into which the eyepiece lens portion is fitted is provided at a corner portion of the camera body.   The said camera main body is provided with the shielding member which can be selectively inserted in the vicinity of the fitting part which the said eyepiece lens part on the optical axis of the said relay optical system fits. The listed camera.   The camera according to claim 1, further comprising a fixing mechanism that fixes the eyepiece unit to the camera body in conjunction with an operation of retracting the shielding member from the optical axis.   The camera body further includes a diopter adjusting means for changing an image forming position by the eyepiece lens housed in the eyepiece lens unit, and the eyepiece lens unit according to the mounting operation of the eyepiece lens unit on the camera body 5. The camera according to claim 1, further comprising an interlocking mechanism that transmits a driving force of the diopter adjusting means to the eyepiece to set the imaging position to a predetermined position. .   6. The camera according to claim 4, further comprising an eyepiece shutter operation unit that operates the shielding member and the fixing mechanism so that the shielding member and the fixing mechanism move in conjunction with each other.   The camera according to claim 4, wherein the fixing mechanism fixes the eyepiece unit to the camera body using a biasing spring.   The eyepiece unit has an eyepiece that moves along the optical axis,
  The camera according to claim 1, wherein the diopter correction interlocking mechanism that holds the eyepiece is biased by a spring.   The camera according to claim 2, wherein the fitting portion is provided in a cutout portion formed so that the eyepiece lens portion is accommodated.   An operation unit for inputting an instruction to change the diopter;
  The camera according to claim 2, wherein a strobe hot shoe is disposed between the corner portion and the operation portion.