Micro Tech Lab Professional solutions for digital micro and macro photography
Products Reviews & buying guide Contact Order Sitemap References

 

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

Folge Micro_Tech_Lab auf Facebook Folge Micro_Tech_Lab auf Twitter       39
Setting up and editing a database of video sequences by using the video compression system DivX5

Video sequences need a lot of disc space if they are not compressed: for one hour in full DV quality you need approx. 13 GB. Depending on the range of application and the desired compatibliliy several different compression modes are available. The most common video compression modes are: MPEG1, MPEG2, MPEG4, mov (QUICKTIME:) and VHS VideoCD. However, the compression system that offers the best proportion between the required disc space and image quality is momentarily the DivX Networks Codec with free download in the internet.

This DivX-Codec enables recording a 90 min video on a normal recordable CD (700 MB) and therefore is the best suited system for setting up a database for long camcorder videos. So a 16 min video sequence in full DV quality (resolution of 720x574) needs approx. 3 GB without compression, whereas after compression it occupies just 200 MB disc space. The compressed video is 20 times smaller than the original file. 

To be able to play the compressed video sequences (and generally for all actions in digital video editing) it is recommendable to use a fast CPU.
In the playback mode, the
DivX Codec offers the so-called Postprocessing Setting option which can be adjusted in the player (Media Player etc.). This function enables the rendering of each single picture while playing the video and so improves the image quality. A wrong (too high) postprocessing level causes a discontinuous image sequence.

To be able to play back the video sequences, the DIVX Codec has to be installed on the computer.


What do you need for video compression in DivX?
 
 
1. DivX Codec,  at present: Divx Codec 5
2. Video cutting software, like: Pinnacle Studio 7 :

 or Virtual Dub (Freeware)
3. Player to play the videos:  e.g. Windows Media Player

First steps for compression with Virtual Dub
 

After opening the video with the Open Video File Button, choose the compression Codec DivX. Click then onto the Configure Button on the right side.

Now adjust the DivX Codec. It offers a lot of adjustment possibilities to cover a large range of applications. For beginners, the easiest possibility is to choose "1 pass", to adjust the encoding bitrate between 700 and 1000 kbps and not to change all the other options. All adjustments have a great influence on the image quality and on the required disc space which makes it possible to find out the best individual adjustments and filter options by trying out.

In equivalence to the video codec you can choose the audio codec at will. At the moment MP3 or the Lame Codec are the most efficient codecs.

Rename your video sequence and press the "Save"-button.

Now the computer starts encoding the video in DivX. The status window of Virtual Dub shows all information concerning progress, projected file size (Mb), rendering rate (fps = frames per second) and the estimated total time.

 
 
 

Used computer: Notebook Gericom: Webboy PIII 1000 , Win ME


 
 
  Using DV camcorders and digital cameras in connection with the LM digital adapter in microscop

New LM Digital Adapter for:

Canon HR10 / Sony HDR-SR8 / Sony HDR-SR7 / Sony HDR-CX6 / Sony HDR-CX 11 / Sony HDR-SR 11 / Sony HDR-SR 1 / Sony HDR-HC7 / Sony HDR-SR5 / Sony HDR-HC5 / Sanyo XACTI VPC-HD1000 / Canon HF 100 / Canon HG 21 / Canon HG 20 / Canon HF 11 / Canon HF 10 / Sony HDR-HC 9 / Sony HDR-CX 6 / Sony HDR-HC3 / Sony HDR-SR1 / Sony HDR-HC1E / Sanyo XACTI VPC-HD1010 / Sony DCR-SR 210 / Canon HV 30 / Sony HDR-UX 19 / Sony HDR-SR 10 / Canon HG 10 / SonyHDR-UX 9 / Sony HDR-UX7 / Sony HDR-UX3 / Sony DCR-DVD 510 / Sony DCR-SR 75 / Sony DCR-HC 62 / Sony DCR-SR 55 / Sony HDR-FX 7 / Sony HDR-UX1 / Sony DCR-DVD 310 / Sony DCR-DVD 410 / Panasonic SDR-S 150 / Sony DCR-DVD 115 / Sony HDC-SD 100 /

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]
 
Which digital camera works best on a microscope?
LM Makroskop 16x Convert your digital SLR camera into a professional microscope
Special mounting media  for microscopy

Tips and tricks to connect your digital camera and to process digital images
wing_drosophila

 

 Demo Pictures

 
© 1999-2018 MICRO TECH LAB. All rights reserved / Legal notice / Privacy policy / Newsletter / Press
 
--