Justin Quinnell on Blue Peter
5:22
12 жыл бұрын
BP
5:35
12 жыл бұрын
Пікірлер
@anniebdr
@anniebdr 2 ай бұрын
For all you Canadians out there wanting to make a six month pinhole camera, gaffer tape is duct tape in our world :) thanks for the great videos Justin, loving this.
@codacoder
@codacoder 3 ай бұрын
Thank you :)
@newforestobservatory9322
@newforestobservatory9322 4 ай бұрын
The only problem with using a metal can is that over 6 months you will find water condenses and collects in the bottom of the can. If your photopaper reaches to the bottom of the can it will get badly water stained. For this reason I prefer to use plastic rather than metal for the camera.
@izi5150
@izi5150 Жыл бұрын
So don’t use gaffer tape across, so you use less gaffer tape. Three seconds later, because you’re obviously now obsessed with gaffer tape, you might as well just unnecessarily use another strip on top again…
@justindavisphotography
@justindavisphotography Жыл бұрын
This video is wonderful. A very well done tutorial. Thanks for sharing!
@akkashb625
@akkashb625 Жыл бұрын
Amazing tutorial learned a lot, will it work with cyanotype or x-ray Filim with the same technique???
@mastedi
@mastedi Жыл бұрын
Exposure time is not just seconds/minutes?
@lucab1733
@lucab1733 Жыл бұрын
They charge these for £16, called a solar can when u can make this at home...
@IvoPavlik
@IvoPavlik Жыл бұрын
00:07 Can preparation 01:03 Light-proof cap 03:54 Pinhole 04:44 Light-proof shutter 05:20 Loading the paper 07:31 Darkening demonstration 08:58 Sealing the camera 09:45 Final touches & Warnings 10:59 Film pot version 11:25 Taking down & Scanning
@Zen_Ft5e
@Zen_Ft5e Жыл бұрын
What happens if you use colour paper?
@noyb154
@noyb154 Жыл бұрын
that's duct tape. gaffer tape is fabric and matte finish, not glossy vinyl plastic.
@Blockybeanboi
@Blockybeanboi 5 ай бұрын
It’s glossy gaffer tape
@kiwicasterton
@kiwicasterton Жыл бұрын
Can you scan using a photocopy scanner please?
@HenkJanBakker
@HenkJanBakker Жыл бұрын
Please explain. You put photosensitive paper in the can in full (not sun) light, you leave it out for 6 months....... what is the shutter for? Those few photons making it to the paper while you place it will not make any difference compared to what happens/happened will it? The idea however is awesome. Will do this.
@newforestobservatory9322
@newforestobservatory9322 4 ай бұрын
Surprisingly yes. If you position the camera (and the Sun is out) with the shutter open you will get an out of place streak across the photopaper where the Sun has exposed it. How could I possibly know that? I've done it :) And you put the paper in the can in the dark, or under red light.
@HenkJanBakker
@HenkJanBakker 4 ай бұрын
@@newforestobservatory9322 Thanks. That makes a lot of sence. I keep underestimating the power of the sun.
@lamorth1thes3ker
@lamorth1thes3ker 2 жыл бұрын
A 1mm aperture is way to large for that focal length
@cara4226
@cara4226 2 жыл бұрын
Oh that's the other name for duct tape lol
@solarizedmonkeyman
@solarizedmonkeyman 2 жыл бұрын
Was fantastic to see you on the George Clarke programme just now! With a modernisation of the development technique 😁
@zbyszekpregowski3332
@zbyszekpregowski3332 2 жыл бұрын
Fantastic training material. But I have attention. Photosensitive paper placed on the concave wall of the can causes distortion of the image. I suggest trying to put the photosensitive paper on a flat surface, on the opposite side of the hole. Use a shoe box as a "camera obscura", for example. It used to be negative film, now the transducers are flat.
@newforestobservatory9322
@newforestobservatory9322 4 ай бұрын
I've done that - the images are far less impressive. Check out the New Forest Observatory for examples of both.
@kushagrathakur33
@kushagrathakur33 2 жыл бұрын
helping me in my science project
@busterhyman103
@busterhyman103 2 жыл бұрын
What is the recommended ISO or speed of the paper?
@busterhyman103
@busterhyman103 2 жыл бұрын
Love the instructions. To clear up a controversy - How many times does the letter ' i 'appear in the word aluminum ? Twice? Nope.
@nandinisaosakade9874
@nandinisaosakade9874 2 жыл бұрын
This is a very easy tutorial but plz someone make a tutorial to follow this tutorial
@saletespatrick4078
@saletespatrick4078 2 жыл бұрын
Fantastique !
@tahabanihashemi8251
@tahabanihashemi8251 3 жыл бұрын
help! there is a street light in front of my camera which turns on at nights. is it going to burn the paper and ruin the image?
@newforestobservatory9322
@newforestobservatory9322 4 ай бұрын
Try the experiment!
@HeyWatchMeGo
@HeyWatchMeGo 3 жыл бұрын
Pretty cool! Great video. Do you have any comments on placement of the camera, for the duration of months? Thanks.
@retroman7331
@retroman7331 3 жыл бұрын
Amazing how much white people have done for modern society. So cool
@totem448
@totem448 3 жыл бұрын
Any chance you have a copy of the directions you would send home? Will be trying with my MS students this Spring.
@erinfilliter3012
@erinfilliter3012 3 жыл бұрын
I’m hoping this isn’t a dumb question. I’m building a few of these now and assume that you take the shutter tape off once it’s installed and ready to capture an image?
@eddjordan2399
@eddjordan2399 3 жыл бұрын
Lovely
@DmitryKiktenko
@DmitryKiktenko 3 жыл бұрын
Thanks for this lesson in my late 30th. ) A little bit envy novadays chikdren can get such great classes.) Keep going! )
@samdinnan3351
@samdinnan3351 3 жыл бұрын
The circle I cut wasn’t bad enough, so the whole camera was ruined D:
@rajmuddana
@rajmuddana 3 жыл бұрын
kzfaq.info/get/bejne/kNFggNCEvLuqo5c.html Solarigraphy 2020
@DMBhs
@DMBhs 3 жыл бұрын
What size of photographic paper would you recommend suitable?
@make-randomstuff7974
@make-randomstuff7974 3 жыл бұрын
This must be the best KZfaq tutorial I have ever seen. This got me motivated to try it
@lilydanby3576
@lilydanby3576 4 жыл бұрын
Well done Justin
@Karranmgr
@Karranmgr 4 жыл бұрын
Thank you so much for sharing this. ♥️♥️♥️
@srgandhi87
@srgandhi87 4 жыл бұрын
Great video (and fun to watch!), me and my housemate have just put two up today!
@JustinPinhole
@JustinPinhole 4 жыл бұрын
cool
@JustinPinhole
@JustinPinhole 4 жыл бұрын
cheers
@fractode
@fractode 4 жыл бұрын
Absolutely brilliant! I plan to build one, and put it on the balcony of my flat (which I haven't visited for ages--the balcony, I mean). Even better, I get to have a beer first. ;D
@apistosig4173
@apistosig4173 4 жыл бұрын
wow
@mikejb2009a
@mikejb2009a 4 жыл бұрын
I loved this video and he saved the best for last. The whole video I was wondering how to get the image.
@ssnoc
@ssnoc 4 жыл бұрын
Well done 👍
@davidlewis1787
@davidlewis1787 4 жыл бұрын
Fantastic video 😍✌️
@chie5991
@chie5991 4 жыл бұрын
i love this. thank you!!!
@sennabullet
@sennabullet 4 жыл бұрын
Really really great Vid. Thanks a million for sharing.
@gHOstGuard7
@gHOstGuard7 4 жыл бұрын
Excellent project and tutorial! This was a fun video to watch, and it'll be fun to do with the kids. Developing the paper is the only reason we haven't done pinhole photography with them yet-I've never just left photo paper out, so I had no idea it would darken without chemicals! One thing I'd recommend (at least in the States) if you're planning to leave it in a public place, is to not attach it to park benches, play equipment, etc. Wouldn't want anyone to think it's a dangerous device someone placed (especially if it's partially hidden). Around here attaching it to a bench leg like that would result in a guest appearance by the bomb squad. I'm excited to browse through the other videos here! This one was super cool, thank you for sharing your design!
@janettekerr1778
@janettekerr1778 4 жыл бұрын
Wonderful... I'm going to find my can and get out there! Thank you
@cromfayer
@cromfayer 5 жыл бұрын
Bought my supplies today :D Thanks for the video!
@AtlantaTerry
@AtlantaTerry 5 жыл бұрын
Back in the mid-50s when I attended YMCA summer camp, the science cabin guy showed us how do put paper in a glass and wood frame with leaves on top of the paper then expose it to the sun. Were they called SolarGraphs? I want to think he somehow permanently fixed the images but don't recall after over 60 years. Like you said, if someone developed the paper it would be black or if they used fixer, the image would go away. Is there a way to permanently process the images?
@AtlantaTerry
@AtlantaTerry 5 жыл бұрын
Very nice. But I kinda winced when you were so casual about handling the paper in normal room light. I can just see someone doing that then ruining a whole pack of paper that could have been used for normal darkroom enlarging work.