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What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
I like the send to sign feature but customers have had difficulty printing copies. Asking for a review so often delays the processing I need to do on business.
2017-07-27
HOW DO I EDIT A FORM I HAVE ALREADY DOWNLOADED
I love the fact that I found it easy to edit my documents. I could edit and download as many times as possible. Found a lot of useful information on the filler too.
2018-09-05
Great software. Only thing is that i wish the email could be modified to where i can get paperwork sent directly to it. The automated one we're given is way to complicated to remember so copy and paste it is. Other than that this is amazing software.
2019-11-29
Best way to keep organized
Overall, it can really make your life easier and more organized, highly recommended!
This is such a great tool for keeping track of your pdf flies while categorizing them to fit your preferences. As a student, I've used this for many different reasons and have always found it extremely convenient for filing and organizing my files. From school assignments to the official paper work, it provides a user friendly platform for easy usage and proper description. Must have for the student to the average daily worker!
It can be a little tricky to figure out how it functions properly at first, but their are some good tutorials out there that I highly recommend, such google them. Also, it doesn't really have a customer support system, which is a down side.
2019-09-12
I super recommend it!
Editing PDFs when you don't have the source document's has never been easier. You can erase what's written and replace it.
What I like the least is that this software is a little bit slow sometimes. But overall, I recommend it.
2018-04-04
Usefull
Very useful app you can do stuff on phone and easily move on to desktop to continue what you're doing nothing special but it definetely isn't bad
2023-06-15
What do you like best?
It is easy to use across multiple platforms.
What do you dislike?
Some steps feel more complicated than they need to be, such as renaming a file.
Recommendations to others considering the product:
It is easy to access across multiple platforms.
What problems are you solving with the product? What benefits have you realized?
It allows me to sign documents quickly and get them back to whoever requests them.
2022-02-15
Easy to use with lots of options
Easy to use with lots of options. Worth the $$ just to make it easier to modify documents, since everything is digital/email these days.
2021-01-13
It works well in that you can fill out the form, but...
It works well in that you can fill out the form, but it would be great if you could move the text box once you've started. I was unable to do that and had to start over in some cases because alignment was off.
2020-05-15
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What is the resolution of a confocal microscope?
When optimally used, confocal microscopes may reach resolutions of 180 nm laterally and 500 nm axially, however, axial resolution in depth is often impaired by spherical aberration that may occur due to refractive index mismatches.
What is the resolution of a light microscope?
The maximum magnification of light microscopes is usually ×1500, and their maximum resolution is 200 nm, due to the wavelength of light. An advantage of the light microscope is that it can be used to view a variety of samples, including whole living organisms or sections of larger plants and animals.
What is the resolution limit of a light microscope?
The resolution of the light microscope cannot be small than the half of the wavelength of the visible light, which is 0.4-0.7 µm. When we can see green light (0.5 Am), the objects which are, at most, about 0.2 Am.
What is the maximum resolution in micrometers of a light microscope?
That's right, when using visible light through a light microscope, the limit of resolution is about 0.2 m.
How can you increase the resolution of a light microscope?
The resolution of a specimen viewed through a microscope can be increased by changing the objective lens. The objective lenses are the lenses that protrude downward over the specimen. Grasp the nose piece. The nose piece is the platform on the microscope to which the three or four objective lenses are attached.
What is the magnification of a confocal microscope?
This first-generation instrument images corneal structures at ×400 magnification and has a field of view of 400 A 400 Am when used with a Ã63 objective lens that has a numerical aperture of 0.9. It uses a 670 nm red wavelength Helium-Neon diode laser as its illumination source.
Why would you use a confocal microscope?
Most confocal microscopes used in industrial applications are reflection-type. They provide a high-resolution image with all areas in focus throughout the field of view, even for a sample having dents and protrusions on the surface. They enable the non-contact non-destructive measurement of three-dimensional shapes.
What can be seen with a confocal microscope?
Commercial spinning-disk confocal microscopes achieve frame rates of over 50 per second a desirable feature for dynamic observations such as live cell imaging. In practice, Nikon and PAM allow multiple pinholes scanning the same area in parallel as long as the pinholes are sufficiently far apart.
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