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What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
I didn't want to pay for the whole year but I've been charged for the full amount. Please cancel my membership and refund to the same credit card. If I do receive cancelation I'll dispute the charge.
2015-11-12
2 things I would like to see changed. The original custom color selector was better than the these presets that are available now. The other is the sizes of the font jump by twos, an input to put in a custom font size would be great
2017-08-01
What do you like best?
being able to access a document that I use every month and just make the few changes
What do you dislike?
I have not found any thing yet that I dislike about PDF filler. I tried to think and I just cannot think of anything that I don't like. It works for my needs.
Recommendations to others considering the product:
Try it you will love it and it will change the way you work.
What problems are you solving with the product? What benefits have you realized?
Time saver is the biggest. It no longer takes me 30 minutes to complete a form handwritten. I just download it to pdf filler and go in and type in the answers. I use it every single day and it saves so much of my time and my time is valuable so it is also saving our company money.
being able to access a document that I use every month and just make the few changes
What do you dislike?
I have not found any thing yet that I dislike about PDF filler. I tried to think and I just cannot think of anything that I don't like. It works for my needs.
Recommendations to others considering the product:
Try it you will love it and it will change the way you work.
What problems are you solving with the product? What benefits have you realized?
Time saver is the biggest. It no longer takes me 30 minutes to complete a form handwritten. I just download it to pdf filler and go in and type in the answers. I use it every single day and it saves so much of my time and my time is valuable so it is also saving our company money.
2019-05-21
This is a great programme
This is a great programme - but as an individual, probably not quite what I wanted as it is a bit expensive for the odd document.
2020-04-10
the two forms that I needed to fill out…
the two forms that I needed to fill out for Social Security,SSA-3368 and SSA-827 ,your system had the forms to fill out and to print up the filled out forms so I can fax the document to them. very easy to follow steps to make sure you fill out the form fully
2023-06-03
Actually, I just came across this with a standard google search. I was using Adobe Illustrator and it was overkill and took ages to load every time I just wanted to update a PDF file. This has been awesome and so easy and quick to use! The 'Signature' option was a bonus as well!
2021-02-02
cost per document option
I would like it if you could have a price per document option. I very rarely need this app but when I do, it is very nice to have.I can't justify a monthly subscription but would pay $3 to $5/document. to use this app.
2020-12-07
Most of our Company Documents are…
Most of our Company Documents are shared in .pdf format so having the ability of edit them without the need to print out and then fill them in is my reason for the 5 star rating. The interface is simple to understand and easy to navigate.
2020-10-14
i love the customer experience
i love the customer experience, pretty fast respond, and helpful. I would like to give you 5 stars just because how fast your cs!
2020-09-04
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Why does immersion oil improve resolution?
In light microscopy, oil immersion is a technique used to increase the resolving power of a microscope. This is achieved by immersing both the objective lens and the specimen in a transparent oil of high refractive index, thereby increasing the numerical aperture of the objective lens.
Does oil immersion increase magnification?
Immersion oil does not increase magnification. High magnifications come with high numerical apertures (although one can have a low-magnification high-numerical aperture objective). High numerical apertures are required to capture more light and improve resolution.
Does oil immersion increase magnification Why or why not?
Oil Immersion Microscopy increases the refractive index of a specimen when used properly. With limited disadvantages, slides prepared with oil immersion techniques work best under higher magnification where oils increase refraction despite short focal lengths.
What is the highest magnification before using oil immersion?
Before using immersion oil, make sure that your 100x objective lens is made for use with immersion oil.
Why is oil immersion used in 100x lens?
Oil immersion is the technique of using a drop of oil to wet the top of the specimen or slide cover and the front of the objective lens. This effectively immerses or bathes the light path between the lens and object viewed, allowing finer details to be seen.
Why is immersion oil used with the 100x objective?
However, once you use the 100x objective lens, the light refraction when using a dry lens is noticeable. By placing a substance such as immersion oil with a refractive index equal to that of the glass slide in the space filled with air, more light is directed through the objective and a clearer image is observed.
What is the purpose of the immersion oil that is used with the 100x objective?
Oil immersion is the technique of using a drop of oil to wet the top of the specimen or slide cover and the front of the objective lens. This effectively immerses or bathes the light path between the lens and object viewed, allowing finer details to be seen.
What is the importance of the 100x lens?
The most powerful lens of the light microscope is the 100x oil immersion objective. Because light is refracted every time it passes through a medium with a different refractive index, (air to glass or vice versa) the quality of the image is reduced with each passage.
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