Optimik 3.28 Serial Number
Loreta Mihor
Optimik is a free tool that determines where to make cuts to maximize material such as wood, textiles, or sheet metal. It reduces waste and cutting by aligning the patterns to be cut in the most geometrically optimized combination possible. Optimik also saves waste materials in shapes that maximize reusability. It's great for hobbies like sewing, woodworking, stained glass, or any time you need to cut multiple shapes out of sheets of material. While Optimik's free version is fully functional, some modules limit the total number of records.
Since the development of digital cameras, micro photography has become a lot easier. You can now take an unlimited number of pictures and view the results immediately. This gives much more room for optimising the photographic settings and illumination. A good picture starts with a well optimised illumination and this is something that cannot be said often enough. It is less relevant if a simple compact camera or an expensive DSLR camera is used. And it is also not necessary to equip the microscope with objectives that have the highest correction such as (plan) apochromats. A good illumination is most important for a good quality microscope image, more than anything else.
Stained slide of a stem, photographed with a BRESSER MikrOkular Full HD eyepiece camera. This camera has no internal optics. Shown at the right, the field of view as seen through an eyepiece with a field number of 18. The rectangle shows the tiny part that is captured with this eyepiece camera. Objective: Zeiss-Winkel 10/0.25.
With a decent webcam, acceptable pictures can be taken from simple slides and subjects that do not contain many fine details. The resolution of a webcam is limited. With a webcam, the entire field of view is recorded and the number of pixels must be distributed over this area. It means that the pictures will not be great with low power objectives. With the higher magnifications it is still possible to get acceptable images and the quality of the pictures can be further improved by using an eyepiece with a higher magnification than 10x. It is best to use a widefield eyepiece (WF) with a magnification of 12.5x-15x. For purely documentation, this method is fine. I made the images below with the Logitech C922 PRO HD Stream webcam.