Olympus OM-MOUNT PHOTOMICRO ADAPTER L Скачать руководство пользователя

Страница: 8 / 10

7. Focus

1) Focusing with the OM-System Focusing Screen (Cross Hairs-clear type No. 1-12)

(1) Use the OM-System Dioptric Correction Lens or the Varimagni Finder (optional) so that

the double cross line within the field of view can be clearly recognized as two lines.

(2) Use the coarse and fine adjustment controls of the microscope to bring the specimen

in focus. Check again if both the double cross line and the specimen are equally sharp
in focus.

8. Determine the exposure.

1) Rotate the shutter ring or adjust light intensity by means of the light source or ND filters,

until the needle in the viewfinder comes to the center of index marks.

2) In most cases, it is advisable to rectify exposures in photomicrography, as follows:

(1)When the object to be photographed in the field of view is extremely small, set it for

overexposure.

(2)

When the most area in the field of view is dark and contrast of brightness is high,

adjust for under-exposure.

Содержание OM-MOUNT PHOTOMICRO ADAPTER L

Страница 1: ...pters FK P or G in conjunction with an Olympus microscope except the Universal Research Microscope VANOX and the Photo micrographic Stand PM PSS For 20X objectives or lower the adapter L directly conn...

Страница 2: ...attached on the camera in the same manner as the taking lens is attached 2 Determine the magnification Picture magnification is determined by the formula below EYEPIECE PICTURE MAGNIFICATION FK FK ey...

Страница 3: ...larizing Microscopes POM POS FK P Microspectrophotometer MMSP FK P NOTE 1 When both FK and P eyepieces are applicable however it is preferable to use FK than P eyepieces since the FK is specially desi...

Страница 4: ...entire camera assembly on the microscope in the following procedure For FK eyepiece Fig 1 1 Attach the FK eyepiece adapter to the photo tube of microscope and clamp with screw provided Fig 1 1 2 Inse...

Страница 5: ...he eyepiece against the photo tube slightly raise the eyepiece adapter until it is in contact with the eyepiece flange be careful the eyepiece flange is in contact with both the photo tube and eyepiec...

Страница 6: ...sert the G1OX into the lower part Fig 3 2 and rescrew the removed part of the adapter Fig 3 3 2 Attach the eyepiece eyepiece adapter combination to the adapter L and clamp Fig 3 4 3 Insert the entire...

Страница 7: ...nto the G eyepiece adapter Fig 4 2 3 Put the adapter L over the eyepiece adapter all the way down Fig 4 3 and clamp the entire camera assembly 6 Adjust the camera position If it is necessary to adjust...

Страница 8: ...n if both the double cross line and the specimen are equally sharp in focus 8 Determine the exposure 1 Rotate the shutter ring or adjust light intensity by means of the light source or ND filters unti...

Страница 9: ......

Страница 10: ...hole in the arm lower the arm until the eyepiece comes into the hole if necessary touch up the microscope position so as to accurately center the eyepiece in the hole 4 Loosening clamping screw provid...