How to avoid overexposed infrared images tinted red / blue with Sigma SD14?

I am very novice in photography and I am attracted by the infrared photos that I see online.

I decided to try to experiment with something cheap to see if I had any hope in this hobby or not. I have an old Sigma SD14 because it does not require conversion because the internal filter can be simply displayed. I also have a Hoya R72 filter. Use the lens of the kit, for the moment.

Now, for some reason, all my photos end up being horribly overexposed, but with at least some information in them, or the total trash with literally no information about the photo.

I've tried to combine ISO, F and shutter speed with different but equally terrible results. I know I can not expect much from the cheap old camera I had, but it should be able to produce Something usable, at least according to other experiences that I find online.

I've uploaded some RAW samples and I would be infinitely grateful to anyone who would be able to give me a clue about what I'm doing so deeply wrong. How is it that even on the best of my photos, if they are bluish – everything is also bluish, or if they are reddish – everything is reddish (see related examples). On the other pictures I see, the trees are white or pinkish, but not the buildings.

Is it possible that I simply damaged the sensor so that everything seems too bright?

Terribly sorry for the breadth of my questions, but I miss the vocabulary for even better to express myself. I'm learning, but I need direction …

What is Blue Hat SEO?

What is Blue Hat SEO?

How to search in a table to a range of Google Sheets and set FontColor to blue

I do not know why this puzzles me, but I want to search all the parts listed in the primeparts table presented below and find them in a table, then color the text in blue.
So, to clarify, using the partial code below, I want to search the beach on the Prime Parts sheet for Parts A and Parts Bthen color the text in blue.

    function myFunction() 

{
  var ss = SpreadsheetApp.getActiveSpreadsheet();
  var sheet = ss.getSheetByName('Prime Parts');
  var rows = sheet.getRange('A2:I53');
  var primeParts = ("Part A","Part B");

  //primeParts.setFontColor("blue");

}

lightroom – Why pure colors (red / green / blue) become a mix of colors when converting from raw to jpeg?

In trying to understand how raw is converted to jpeg, I created a synthetic raw image with a red, green, and blue gradient strip (with a gamma of 2.2). When I convert it to jpeg, I think it keeps the colors pure and looks like the picture below:

Expected result

I then used lightroom and lightzone to convert that jpeg image to the defaults with whitebalance set to daylight, but I get those results, where red and blue especially contain d & # 3939; other colors and their own.

Lightroom:

Lightroom's picture

Lightzone:

Lightzone Image

My understanding of the white balance was that it was just a number with which to multiply each color, without mixing them. This seems wrong, so I would like someone to explain what is happening.


You can download my synthetic image from here if you want to examine it.

What does this blue dot mean in the Mojave Dock?

I have this pale blue dot above Firefox (I've also seen other applications).

I only noticed it at Mojave's.

What does it mean?

My Dock is in a vertical position.

Light blue point

Can you reproduce the appearance of an orthochromatic film with a blue filter on a panchromatic film?

Going back in time, the films made it possible to respond to a more limited range of the spectrum of visible light. These orthochromatic films, unlike the more common panchromatic films of today, were very sensitive to blue light, had an accurate tonal representation of yellow and green light, but were hardly susceptible to light. # 39; orange. The films could be exposed to red light, hardly sensitizing (or not) the emulsion of the film.
This is also the reason why dark rooms still use red lights today, as is the case with black and white orthochromatic photographic paper.

The panchromatic film, which today mainly replaced the orthochromatic films, Is react at higher wavelengths (red) and some films even cover the infrared spectrum.

Considering that orthochromatic films reacted mainly to blue light, would the use of a blue filter on a modern panchromatic film reproduce the tonal representation of an ortho film? The use of a blue filter would prevent (most) the red light from passing through the film.
I did not find the answer to this question online, but I have doubts about my own theory. In general, using a blue filter would also mean a decrease in yellow / green sensitivity. As I do not really know the filters, there may be a filter (a combination) that could approach, if it is not perfectly the case.

sensor – CMOS camera with individual gains for red, green and blue – Why does the green gain affect the blue and red values?

I take pictures of small areas (5 x 5 millimeters) in an experimental setup with an identification camera that contains a cmos sensor. Then, the images are divided into 3 color channels (red, green, blue) for further processing.

Before I began to evaluate the photos, my supervisor asked me to determine the impact of different camera settings on the pictures taken. The camera settings allow you to individually adjust the gains for the overall brightness, as well as for each color (red, green blue). Each of these gains is supposed to take place inside the camera (analog gain, according to the manual), not in the software.

We then observed something that we do not understand. A person here may be able to help: each time we change the parameters of an individual color channel (for example, the gain of the green signal), the value of this signal changes proportionally. Until here everything is fine. The bad thing is: The other 2 channels (which we expected not to be affected at all) significantly reduced their values ​​while increasing the gain for the green channel.

Can any one tell us why this is the case, whether it's about habitual behavior or how we could prevent the signals for the red and blue d & # 39; To be affected by the gain for the green color?

Additional information: White balance is off / set to "Manual" (this setting allows me to adjust the individual color gain first).

The latest trends in women's casual dresses and trench coats

The latest trends in women's casual dresses and trench coats

It is accepted that most working women do not spend as much time on the casual wardrobe as they complete the professional wardrobe and therefore have nothing to wear for casual trips. It is therefore equally important that women build an easy-going store. Unlike previous occasions, buying casual dresses for women is a very easy procedure nowadays. The Web is the best asset for finding clothes. Many online stores, such as Luvyle, sell these easy dresses for ladies. You can visit this interface online and browse the entire accessible meeting.

For the huge woman, excellent and chic and beautiful, nothing is better than casual dresses. In terms of dress style, the designs are an incredible way for women to show their style and feel of structure. Economic buyers can discover cheap easygoing dresses on the web. You can also discover long dresses and casual outfits with easy costs at the Luvyle brand. Many informal clothes for ladies are valued so low that there is no correlation between web purchases and what you can find in offline stores.

What are the things that all women should have in their closet? The trenches, of course! They are suitable for every individual, every style and every climate situation. The storm season has arrived and the women are no longer wearing fleece. On the contrary, they wear channel coats. They are worn by different women to suit every reason. Ladies' trench coats are not reserved for the wind season, however, they can be worn with various outfits as they are versatile. Women's trench coats can be paired with pants and a skirt or dress. They help coordinate each shoe, whether it's heels or pads, and assemble the entire outfit.

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MattBurditt1Reviewed byMattBurditt1sure.The latest trends in women's casual dresses and trench coats
The latest trends in women's casual dresses and trench coats

It is accepted that most working women do not spend as much time on the casual wardrobe as they complete the professional wardrobe and therefore have nothing to wear for casual trips. It is therefore equally important that women build an easy-going store. Unlike previous occasions, buying casual dresses for women is a very easy procedure nowadays. The Web is the best asset to searchEvaluation:5

.

Blue Cloud Trade – Bluecloudtrade.com

I am not an administrator here!

QUOTE

Blue Cloud Trade is a long-term, high-yield private lending program, backed by trading activities on the Forex market and investing in various funds and activities. The benefits of these investments are used to improve our program and increase its long-term stability.
Incorporated on November 5, 2009, BlueCloudTrade under Blue Cloud Consulting, Ltd.'s mission is to provide a better application for solving financial problems to people with commercial and financial problems. Not just tips or speeches, we also look at one aspect to improve their lives.

IPB image

PLAN A: 17.5% – 30% per hour for 6 hours
Plan Deposit Amount Hourly Profit (%)
Plan 1 $ 1.00 – $ 500.00 $ 17.50
Plan 2 $ 501.00 – $ 1000.00 20.00
Plan $ 3,100.00 – $ 2500.00 25.00
Plan $ 4 2501.00 – $ 5000.00 30.00

PLAN B: 9.3% – 20% per hour for 12 hours
Plan Deposit Amount Hourly Profit (%)
Plan 1 $ 1.00 – $ 750.00 9.30
Plan $ 2,751.00 – $ 1000.00 12.00
Plan $ 3,100.00 – $ 5000.00 15.00
Plan $ 4,500.00 – $ 25,000.00 20.00

PLAN C: 355% – 800% after 6 days
Plan Amount Deposit Profit (%)
Plan 1 $ 1.00 – $ 1000.00 $ 355.00
Plan $ 2,100.00 – $ 2500.00 420.00
Plan $ 3,250.00 – $ 5,000.00 625.00
Plan $ 4,500.00 – $ 50000.00 800.00

PLAN D: 1250% – 2500% after 14 days
Plan Amount Deposit Profit (%)
Plan 1 $ 1.00 – $ 2500.00 1250.00
Plan $ 2 2501.00 – $ 5000.00 1550.00
Plan $ 3,500.00 – $ 10,000.00 1950.00
Plan 4 $ 10001.00 – $ 100,000.00 2500.00

PLAN E: 2550% – 6500% after 28 days
Plan Amount Deposit Profit (%)
Plan 1 $ 1.00 – $ 10,000.00 2550.00
Plan 2 $ 10001.00 – $ 25000.00 3550.00
Plan 3 $ 25001.00 – $ 50000.00 $ 5500.00
Plan 4 $ 50001.00 – $ 250000.00 $ 6500.00

QUOTE

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Created on 2019-07-11
Expires on 2020-07-11
Updated on 0000-12-31
NS DNS1.REGISTRAR-SERVERS.COM DNS2.REGISTRAR-SERVERS.COM
DNS1.REGISTRAR-SERVERS.COM DNS2.REGISTRAR-SERVERS.COM

Accept: PM, Payer, Bitcoin, Litecoin, Dogecoin, ETH, BCH, DASH, …

Register here: https://bluecloudtrade.com/

Small image

My deposit:

QUOTE

The amount of $ 100 has been withdrawn from your account.
Accounts: U4603107-> U13946365. Memo: Payment cart.
Deposit on Blue Cloud Trade hyiptank user ..
Date: 02:56 21.07.19. Lot: 272676238.

Blue Cloud Trade – bluecloudtrade.com – HYIPs

I am not an administrator here!

Blue Cloud Trade is a long-term, high-yield private lending program, backed by trading activities on the Forex market and investing in various funds and activities. The benefits of these investments are used to improve our program and increase its long-term stability.

Incorporated on November 5, 2009, BlueCloudTrade under Blue Cloud Consulting, Ltd.'s mission is to provide a better application for solving financial problems to people with commercial and financial problems. Not just tips or speeches, we also look at one aspect to improve their lives.

468x60.gif "src =" https://topgoldforum.com/applications/core/interface/js/spacer.png "/>
</p>
<p>
	<strong>PLAN A: 17.5% – 30% per hour for 6 hours</strong><br />Plan Deposit Amount Hourly Profit (%)<br />Plan 1 $ 1.00 – $ 500.00 $ 17.50<br />Plan 2 $ 501.00 – $ 1000.00 20.00<br />Plan $ 3,100.00 – $ 2500.00 25.00<br />Plan $ 4 2501.00 – $ 5000.00 30.00
</p>
<p>
	<strong>PLAN B: 9.3% – 20% per hour for 12 hours</strong><br />Plan Deposit Amount Hourly Profit (%)<br />Plan 1 $ 1.00 – $ 750.00 9.30<br />Plan $ 2,751.00 – $ 1000.00 12.00<br />Plan $ 3,100.00 – $ 5000.00 15.00<br />Plan $ 4,500.00 – $ 25,000.00 20.00
</p>
<p>
	<strong>PLAN C: 355% – 800% after 6 days</strong><br />Plan Amount Deposit Profit (%)<br />Plan 1 $ 1.00 – $ 1000.00 $ 355.00<br />Plan $ 2,100.00 – $ 2500.00 420.00<br />Plan $ 3,250.00 – $ 5,000.00 625.00<br />Plan $ 4,500.00 – $ 50000.00 800.00
</p>
<p>
	<strong>PLAN D: 1250% – 2500% after 14 days</strong><br />Plan Amount Deposit Profit (%)<br />Plan 1 $ 1.00 – $ 2500.00 1250.00<br />Plan $ 2 2501.00 – $ 5000.00 1550.00<br />Plan $ 3,500.00 – $ 10,000.00 1950.00<br />Plan 4 $ 10001.00 – $ 100,000.00 2500.00
</p>
<p>
	<strong>PLAN E: 2550% – 6500% after 28 days</strong><br />Plan Amount Deposit Profit (%)<br />Plan 1 $ 1.00 – $ 10,000.00 2550.00<br />Plan 2 $ 10001.00 – $ 25000.00 3550.00<br />Plan 3 $ 25001.00 – $ 50000.00 $ 5500.00<br />Plan 4 $ 50001.00 – $ 250000.00 $ 6500.00
</p>
<blockquote class=

SSL encryption

DDos Protection
Licensed script
Registrar NAMECHEAP INC
Created on 2019-07-11
Expires on 2020-07-11
Updated on 0000-12-31
NS DNS1.REGISTRAR-SERVERS.COM DNS2.REGISTRAR-SERVERS.COM
DNS1.REGISTRAR-SERVERS.COM DNS2.REGISTRAR-SERVERS.COM

Accept: PM, Payer, Bitcoin, Litecoin, Dogecoin, ETH, BCH, DASH, …

Register here: https://bluecloudtrade.com/

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</p>
<p>
	<strong><em>My deposit:</em></strong></p>
<blockquote class=

The amount of $ 100 has been withdrawn from your account.

Accounts: U4603107-> U13946365. Memo: Payment cart.
Deposit on Blue Cloud Trade hyiptank user ..
Date: 02:56 21.07.19. Lot: 272676238.