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An overview of the LM microscope adapters
We offer LM digital adapter solutions for the following microscopes
Online configurator: LM microscope adapter for all digital cameras and microscopes
LM Macroscope 24x (15x and 11x) for Focus Stacking: Highest resolution without compromise
LM Macroscope 9x (5x and 3x) for Focus Stacking: Highest resolution without compromise
LM photo microscopes: the flexible photography solution for large sensor cameras!
Special mounting medium for microscopy, non toxic,water solved,light hardening,fast solidifying and drying,neutraldoes not make air bubbles,high optical solution,color protecting,solvent free,high refractive index
Micro Tech Lab advisory service: microscopy, digital cameras, high quality photo
Microscope Digital Cameras: Camera ranking for microscopy use

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Sony Alpha 55 scores points on the microscope: simple assembly via eyepiece tube or phototube 

With the Alpha 55, Sony has a camera on the market that is ideally suited for microscopy. It features a very good 3” rotatable screen with 921,600 pixels, which can be swivelled and folded in almost every direction. This makes it possible to conveniently capture images without an additional monitor from a sitting position. The camera has a striking display, which stands out through its vibrant colours and sharpness of detail in comparison to many competitors’ cameras. The display can even be photographed. 

The Sony Alpha 55 also comes with a 16.2 megapixel sensor with Live View function, full HD video function and a GPS unit

The fixed, translucent mirror is a special feature. Folding up the mirror ensures that there are no vibrations on the microscope. This translucent mirror enables the Sony Alpha 55 to deliver a very fast auto focus in Live View and for video recordings, which are also possible in full HD. 

The following important camera features that are especially important for microscopy work very well:
• Magnification function in Live View mode (7.5x and 15x)
• HD Live View image and HDMI interface
• User-controlled automatic exposure control functions for microscope adapters

Adapting the Sony camera to the eyepiece tube is the simplest procedure. The eyepiece is removed and the LM digital SLR universal adapter and camera are inserted in the tube.

For mounting onto the phototube, a C-mount extension is attached to the same adapter and fastened with three Allen head screws.  

 In the factory default configuration, a shutter release lock is activated for third-party lenses on all Sony cameras, which must be deactivated for use on the microscope.

This adjustment can be easily made in the menu.

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The magnification function in Live View mode is very useful in microscopy. This function makes it possible to precisely adjust the focus. On the Sony Alpha 55, it is only activated after being enabled in the menu. In Live View mode, you then press the “recycle bin” button, to which the magnification function (magnification 1x, 7.5x and 15x) is assigned. 

x

Activating the magnification function at 1x magnification: if the “recycle bin” button is pressed again, 7.5x magnification is used. The orange square now shows the detailed view of the next magnification.

15x magnification is selected with a further press of the button. This function is especially important for selecting the precise level of focus. As the camera display has 0.9 megapixels and the sensor has 16 megapixels, focusing on the camera's own display is almost impossible without the “magnification function”, because the camera’s sensor has 17.6x more pixels than the display.

Conclusion:
For microscopy applications, this camera has everything a user could possibly wish for. The translucent mirror, which is being used for the first time, prevents vibrations when releasing the shutter, and the magnification function makes it possible to select the precise level of focus. The other camera functions that are important for microscopy, such as HD Live View mode, HDMI interface and user-controlled automatic exposure control functions for microscope adapters, work flawlessly.

27.06.2011


New LM Digital Adapter for:

Sony Alpha 7III / Sony Alpha 9 / Sony Alpha 7S II / Sony Alpha 7R II / Sony Alpha 7R III / Sony Alpha 7S / Sony Alpha 6300 / Sony Alpha 6500 / Sony Alpha 77 II / Sony Alpha 7R / Sony Alpha 7 / Sony SLT-A99 / Sony Alpha 7II / Sony Alpha 6000 / Sony Alpha 77V / Sony Alpha 580 / Sony Alpha 5100 / Sony Alpha 5000 / Sony Alpha 55 / Sony Alpha 33 / Sony Alpha 35 / Sony NEX-7 / Sony NEX-6 / Sony Alpha 57 / Sony Alpha 37 / Sony NEX-5N / Sony NEX-C3 / Sony NEX-F3 / Sony NEX-5 / Sony NEX-3 / Sony Alpha 65V / Sony Alpha 700 / Sony Alpha 850 / Sony Alpha 900 / Sony NEX VG10 / Sony Alpha 3000 / Sony Alpha 450 / Sony Alpha 560 / Sony DSC-HX9V / Sony DSC-HX100V / Sony DSC-WX7 / Sony DSC-WX10 / Sony DSC-H70 / Sony DSC-HX7V / Sony DSC-TX10 / Sony DSC-TX100V / Sony HDR-CX700 / Sony DSC-HX7V / Sony DSC-W570 / Sony DSC-J10 / Sony DSC-T110 /

Related Links

 

High-end intermediate optics for connecting microscopes to:
  • digital SLR cameras
  • digital mirrorless system cameras with an interchangeable lens mount
  • c-mount-, USB- and firewire cameras
  • digital compact cameras and camcorders
[Further information amd prices]
 
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