Thursday, 29 January 2015

How to create a contact sheet in the darkroom

Instructions -

You will need a pair of scissors or a guillotine, a soap dodger which does not let the light through, the lights have to be off and safelight on, 8″x10″ of glass, trim a 8″x10″ piece of photographic paper in to smaller strips, 8" x 10" photographic paper and a normal piece of paper, most importantly your black and white negatives.

1. Make sure the film carrier has nothing in.
2. Place your normal piece of paper on the surface and move the enlarger down till the light completely covers the paper.
3. Change the aperture on the enlarger to f/11.
4. Turn off the enlarger light and place a test strip on top of the ordinary piece of paper, followed by the film negatives (emulsion side facing the paper) and then place your 8″x10″ photographic paper and then your piece of glass on top. Make sure your film negatives line up with the photographic paper.
5.Cover all the negatives with the soap dodger and reveal one of the film negatives so it is visible.
6. Turn on the enlarger and expose it for 3 seconds.
7. Reveal the next negative for 3 seconds, now the first negative has been exposed for 6 seconds.
8. By continuing to revealing and exposing the negatives  if you will have 5 negative frames, you’ll now have one frame exposed for 3 seconds, one for 6, one for 9, one for 12, and one for 15.
9. Develop the test strip as normal.
10. Find the time frame which you think is suitable and
you have the correct exposure time.

Cut your photographic paper in to strips for test strips to save money.

Click here to see how to enlarge a black and white photo; http://aapbtn.blogspot.com/2015/01/how-to-enlarge-black-and-white-photo-in.html
Click here to see Darkroom Health & Safety;
Sources; http://www.guidetofilmphotography.com/black-and-white-photography-contact-sheet.html
 

How to enlarge a black & white photo in the darkroom

Enlarging black and white photos;
  1. Firstly chose your negative that you want to print (make sure it is clean, no scratches and no dust on it)
  2. Hold the negatives so you can read the numbers, then turn the negative round (not over) so the number is furthest away from you. 
  3. Place your negative in the film carrier in to place. 
  4. With a lens on full aperture, turn on the enlarger. Place a normal piece of paper on the easel and use the focus finder to focus the image (use the focus on the enlarger to focus the image).
  5. Change the aperture back to f8 to increase the sharpness of the image.
  6. If the picture looks flat increase the amount of magenta on the enlarger. 
  7. Produce a test strip (3 seconds for light photos & 5 seconds for dark photos), develop the test strip as normal.
 
Click here to see how to create a contact sheet; http://aapbtn.blogspot.com/2015/01/how-to-create-contact-sheet.html
Click here to see Darkroom Health & Safety;
 
 
 

ICT - Health & Safety

Ict Health & Safety 

  • When using the computers you have to make sure you are sitting comfortably.
  • Adjust your chair height to a position to a height that is parallel with the floor when you type, also place your feet on the floor.
  • Adjust your angle of the chair to support your lower back,  tilt your seat so that your body is inclined a little bit forward. This encourages you to sit upright and keep your back straight in a good posture.
  • Adjust your keyboard so your desk supports your forearms, wrists and hands. Position your keyboard so you do not have to overreach. Nothing should be placed between you and the keyboard.
  • Adjust the screen position so that your eyes look down on it slightly, adjust the viewing angle of the screen to eliminate reflections and glare.
  • Watch out for wires that can trip you up or cause equipment to be pulled off desks.
  • Take regular breaks, a 5-10 minute break every hour at your desk will help, this does not mean a break from work - do some wrk away from the work station.
  • Keep food & drink away from the computers - liquids, crumbs or sticky fingers cause keyboard problems.
  • Take exercise breaks after a prolonged spell of typing and using a mouse, stretching aids blood flow and helps break up the effects of static postures.
Sources; Ict Health and Safety, Southdowns Moodle

file:///Network/Servers/xserve3.sdcmac.lan/Volumes/XRAID2/UserHomes/30078271/Downloads/ICT%20Health%20and%20Safety%20(1).pdf

Monday, 26 January 2015

Lens types and Focal Length



Standard lens: (35-70)mm 
 Has a similar magnification to the human eyes. The standard lens offers a natural perspective.

Wide angle lens: (80-135)mm 
By using this lens, we can get a wider view for the image. This lens is used to capture wider perspective for capturing landscape such as broad mountains, beautiful architecture,  this lens is a perfect choice to use.

Telephoto lens: (135-300)mm 
This lens allows you to capture an image from a great distance.Telephoto lens is suitable in situations such as capturing sports athletes in a big stadium, or to snap a wild lion from a distance. 

Super telephoto lens: (300-600)mm 
Super telephoto lens can get up to 600mm and is mainly used for wildlife.


Focal Length
F stop is the focal length 

Focal length is a measure of the strength of the lens. 'angle of view' the bigger the focal length the narrower the angle of the view as seen on some of the pictures above.

Zoom lenses has many variable focal lengths where as prime has a fixed length. Prime lenses is better quality.

What is a Prime Lens?

A prime lens is a lens that has one focal length only, you only have to focus if it is on manual setting.

What is a Zoom Lens?

A zoom lens is a lens has a range of focal lengths rather then a fixed setting.
Sources:

http://av.jpn.support.panasonic.com/support/global/cs/dsc/knowhow/knowhow12.html
https://projekarka.wordpress.com/basic-lens-types/
http://www.wexphotographic.com/?/guides/lens-sense.html
https://projekarka.wordpress.com/basic-lens-types/
http://digital-photography-school.com/prime-vs-zoom-lenses-which-are-best/

Adobe Bridge (shortcuts + contact sheet)

Adobe Bridge

I will definitely will be using Adobe Bridge to create contacts sheets and to narrow my photos down.
I learnt some shortcuts which was quite handy when going through my images.

Firstly you find the folder you want to use the images from.
 You have to make sure you have clicked on 'Output'
Select your images and press "shift" to select more then one.
You can change the template by clicking on it, I wanted a 4 x 5 contact sheet.
 Here is my contact sheet.
                       
Shortcuts;
CMD + Del = Delete
CMD + C = Copy
CMD + P = Paste
CMD + A = Select All
CMD + ] = Rotate 90 degrees clockwise
CMD + [ = Rotate 90 degrees anti clockwise
CMD + L = Slideshow
CMD + Enter = Review Mode
CMD + Q = Exit
CMD + B = Review
Space bar = Full screen preview

To find out the focus and f stop on an image; > Meta Date > file properties to view

Monday, 19 January 2015

Lino Printing & Lino health and safety

Lino Printing 

Lino printing is a reductive printing method. 

Equipment: 

   Lino block, inking surface- plastic Board, lino cutting tools and cutting block- to ensure safe cutting, roller for inking,dry roller, spoon, or hand for burnishing, tracing paper, pencils and marker pens, to transfer the image to the lino,albion press and packing, soap, lay lino block face down onto the paper you are printing onto and burnish using a dry roller

Relief Ink v Block Ink 

Relief ink is a time worth process but looks better then the block ink on the other hand Block ink drys quickly which is a downside to this ink also requires a lot of ink. Water-based- is inexpensive but dries quickly, Oil-based- is more costly but produces better quality prints.

Health & Safety: 

You must cut away from your body as this can cause injury if you cut towards your body, return each lino cutter when finished also lino scalpels, never leave tools lying around, heat lino prints before cutting as this makes it softer and easier to cut.

Health and safety when printing:


 Protective clothing and apron is advised and you may wish to ware barrier cream and/or protective gloves to prevent skin contact with inks or cleaning materials.

Remember:
You are cutting the areas you DO NOT want to print!

 To clean equipment use a liquid soap & water, allow to dry thoroughly before packing away equipment.


J.Weston Lewis is a contemporary artist, I like his work because it stands out due to the colours that contrast each other. His work looks like it has been done using the computer which makes it stand out.




Handout from Jenny -  lino handout pdf.docx






Stitching

Stitching



Here is one of my workshop outcomes, I like this as it very unique next time I am going to experiment with more techniques so mixing them together (mixed media) . Next time I will make sure there are more stitches also make them a bit thicker so they stand out.

The thread is made up of 6 minature threads and I only used 3 for this one so maybe next time I will try and use 4. Also I will wait for the glue to dry instead of rushing because I ruined my work a little by rushing it as a I made some big holes because of the needle.

I like this technique and might explore it further.

Health & Safety

Be careful not to stab yourself with the needle as they are very dangerous and is easily done. You must stay focused when stitching as it is dangerous. Don't leave your needles laying around too so you have to pack them away when finished with them.