SFA 1203 Lecture 4: Fuji emulsion lift workshop

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WHAT’S MOREinstant-university_yellow-border

In this lecture, you will learn about how to do emulsion lift using Fuji instant films. It can be made using FP-100C and 8×10 films. In fact, the process is pretty similar to the Polaroid / Impossible film. The biggest difference between the two is their emulsions. Extra works are needed during the process.

 

WHAT YOU NEEDinstant-university_yellow-border

Instant photo x 1

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Scissors x 1

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Soft paintbrush x 1

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Hair-dryer x 1

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Tray of hot water (around 70°C / 160°F) x 1

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Carrier surface
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Acetate x 1

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STEP-BY-STEPinstant-university_yellow-border

1. After taking a picture, pull film out and wait for like 1.5 minutes for full development. Then you can peel the negative image away from the positive.

2. Air dry the print until it is completely dry. Or use a hairdryer to speed up the drying process.

3. Cut all the white borders around the image.

4. Put the print face up into the hot water. Make sure the print is literally submerged. By rocking the trap back and forward, you will see some white bubbles appear on the image surface, and in about 4 minutes, the emulsion should start falling off from the print.

5. If the emulsion has not completely separating, pour some more hot water and continue the agitation. Use fingers to assist the separation, until the emulsion has totally come off.

6. Take a sheet of acetate and slide it under the emulsion, flatten the lift as much as you can.

7. Put the image on the carrier surface, at this time, the image should be in between of the carrier surface and the acetate.

8. Moisture the carrier with little water, put the acetate over the carrier where you want your image to be.

9. Carefully remove the acetate.

10. Apply the acrylic medium (glass gel medium is fine as well) with a small brush on the image area.

11. Air dry the finishing piece overnight and you are done!

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SFA 1203 Lecture 3: Polaroid / Impossible emulsion lift workshop

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WHAT IS IT?instant-university_yellow-border

Emulsion lift (also known as emulsion transfer) is an interesting photographic technique. By using this method, you can transfer your image onto a completely different surface like mug, paper, t-shirt, or tote bag, for creative printmaking.

It is all about the jelly-like emulsion layer of instant film being separated from its clear layer. Afterwards, a picture can be reattached to other surface you want. Other than that, you can enlarge or change the shape of the image during the process.

 

WHAT YOU NEEDinstant-university_yellow-border

Instant photo x 1

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Scissors x 1

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Soft paintbrush x 2-3

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Tray of water (in room temperature) x 1

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STEP-BY-STEPinstant-university_yellow-border

1. Use scissors to cut the edge off the picture.

2. Remove the whole frame. You will get a square image.

3. Peel the black plastic foil away from the image. 

4. Soak the picture into the water for few minutes.

5. Use a paintbrush to gently brush the image layer (thin emulsion layer) away from the transparent plastic foil in water.

6. Pick the plastic out from the tray. Only keep the emulsion layer in the water. Make sure your image is forward.

7. Take the carrier material you have already prepared. Gently place it underneath the emulsion layer.

8. Carefully position the image layer on top of new surface by using paintbrush. Of course, you can use your fingers for help!

9. Remove the transferred image from water. After it is taken out of the water, you can still create or remove wrinkles and move the image around or even flatten it.

10. Once you finished playing around the shape, let it dry for about 24 hours. The emulsion will stick on the new surface. And you have a Polaroid / Impossible emulsion lift!

 

IMPORTANT NOTEinstant-university_yellow-border

You have to do the emulsion lift within 2 or 3 days after the image is taken. Once the image solidifies, you will no longer be able to separate the layers.

CC 1420 Lecture 1: Film storage – How to keep film in good condition

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AFTER PURCHASE
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When you purchase a fresh pack of film for your Polaroid camera, normally an unopened package is allowed to store for 12 months. For opened film, better to finish photographing within a month.

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Optimum range of temperature for Impossible Project film storage is between 15°C – 20°C (59°F – 68°F). As the film is super sensitive to light, avoid any exposure to sunlight. Otherwise it may cause undesirable chemical reaction.

For Fujifilm instant color film, keep it in the fridge at temperature below 10°C (50°F). Opened film packs can also be kept in the fridge by placing them into polyethylene or vinyl bags.

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Store your films in a cool place and avoid sunlight. Do not store your films in damp proofing box – film chemicals will dry and will no longer develop images. Before use, try to settle to room temperature if the film is placed in the fridge. If you use the film while it is still cold, the photo quality may be adversely affected by condensation.

 

AFTER CARE
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(In short run) Shading

When the photo is ejected immediately after photographing, that will be the critical moment! Shield it from light immediately.

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When developed film is exposed to strong light, the image will increase it brightness by approximately two stops. Somehow this will ruin the picture.

The best and most effective approach is to use a Frog Tongue. The frog tongue will essentially cover the photo when it is ejected, leaving it no chance at all to encounter light. Or a more economical way is to tape a black card on top of the picture exit slot. It acts similar to the frog tongue but it could be annoying to tape on and off.

After ejection, do not leave the film under direct sunlight while it is still developing. Also, do not bend, fold, or put pressure on the photo or else may cause unevenness on the image.


(In short run) Development

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Keep shielding the image from light when developing. In about 15 minutes, the image will nearly be developed and stabilised.instant-university_yellow-border

(In long run) Location

The quality of finished images will change during storage. The key is to store the image in a cool place, preferably the fridge (not freezer).
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(In long run) Temperature

Storing in crisper drawer is the optimum solution for image stability. Do not store the film under 0°C / 32°F as this may devastate images.

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(In long run) Meth
ods

A. Make good use of your fridge

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For the best results, put the photos in the fridge for 1 to 2 weeks. The temperature and humidity in crisper drawers (where to store fruits) can slower down the speed of changing colour and is effective to keep the color on films. After 2 weeks, you will find the pictures become rigid and stiff, that means the pictures have already “cooled down” and can exhibit like normal.

For Fujifilm, keep images in a dark dry and well-ventilated location away from gases. You don’t need to keep Fujifilm in the fridge like Impossible Project film.

B. Emulsion lift

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It is about removing the emulsion layer from a sheet of Polaroid / Impossible or Fuji film and transferring it onto other surfaces such as clothing, painting paper, mug etc. After that the image is forever kept. During the process of emulsion lift, you can even enlarge or change the shape of the image. Special kit is needed for emulsion lift.

C. Air the chemical

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Some will cut out 2 blank boxes behind Polaroid / Impossible image so as to fasten up the speed of drying chemicals. But after a certain period of time, the image will fade especially Black & White photos. Moreover, the back of image is unavoidably damaged thus many photographers avoid using this method.