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ludoo
Joined: 18 Sep 2009
Posts: 1397
Location: Milan, Italy
Expire: 2011-12-05
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 Posted: Fri Feb 17, 2012 10:16 am Post subject: Group buy for laser cut/etched focusing screens, interested? |
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ludoo wrote:
I recently discovered a local place that offers *very* cheap laser cutting, on the order of a couple of euros for simple cuts. So I got thinking about precisely cutting, and etching if one needs rule of thirds lines or grids, focusing screens. I asked them, and they can set up the cutter for a specific material if I give them a sample to use for a few test cuts.
So if there's any interest, we can set up a library of focusing screen sizes for various DSLRs, then have them cut very cheaply. The trick is to standardize on a single focusing screen to use as material, and given the wide availability, relatively low cost, and great features for mf use I was thinking about the Canon EE-S (or EG-S which is the same) screen.
Each screen would cost a couple of euros for cutting and etching (possibly less), plus the cost of the screen itself, plus postage (cheap as it's small and light). I won't charge anything for the time it takes me to go there, have them run the tests, ship the screens, etc.
But there are the initial setup costs to consider, 15€ + one screen (about 30€) that will probably end up in the trash (or maybe be be usable for a small size screen), so I will only do this if there's at least 4 or 5 people interested, to split setup costs. Let me know if it's something that interests you.
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Jesito
Joined: 24 Aug 2007
Posts: 5745
Location: Olivella, Catalonia, (Spain)
Expire: 2015-01-07
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| Posted: Mon Apr 23, 2012 12:40 pm Post subject: |
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Jesito wrote:
Count on me, Ludoo!.
Jes.
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Jesito, Moderator 
Jesito's backsack:
Zooms Sigma 70-300, Tamron 35-135 and 70-210 short, 70-210 long, 28-70 CF Macro, 35-70, 35-80, Vivitar 70-210 KA, Tamron 70-250.
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Rangefinders Chinon 35EE, Konica C35 auto, Canonet 28, Yashica Lynx, FED-2, Yashica electro 35, Argus C3 & C4, Regula Cita III, Voigtlander Vitoret (many), Welta Welti-I, Kodak Signette 35, Zorki-4, Bessa-R & L, Minolta Weathermatic, olympus XA2
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Himself
Joined: 01 Mar 2007
Posts: 3242
Location: Montreal
Expire: 2013-05-30
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| Posted: Mon Apr 23, 2012 12:57 pm Post subject: |
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Himself wrote:
I`d suggest you to have a contract with them that will forbid them to sell the product on their own.
Plus a NDA.
Otherwise in a few months you`ll see them for sale on ebay or other forums.
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ludoo
Joined: 18 Sep 2009
Posts: 1397
Location: Milan, Italy
Expire: 2011-12-05
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| Posted: Mon Apr 23, 2012 1:07 pm Post subject: |
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ludoo wrote:
They are not interested in selling focusing screens 
Anyway, I don't have a DSLR anymore, and LP snatched the K100D advertised here yesterday, so I guess this will be on hold until I get a DSLR body again.
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My galleries
Digital: Samsung EX-1
Past Digital: Samsung NX10, Sigma SD9, Sigma SD10, SD14, DP2, Pentax *istD, Kx, Fuji S2 Pro, Canon 5D
Analog: packfilm Polaroids, 6x9 Kodak folders, Pentacon Taxona half-frame, Fujica ST605n, Walz Envoy, Olympus 35 S-II, Olympus Wide S
Past Analog: Polaroid 600se, Polaroid 110B, Canon IIF, various fixed-lens and Russian rangefinders, ...
Past Lenses: Nikkor 24/2.8, Nikkor SC 50/1.4, Nikkor 50/2, Nikkor H 85/1.8, Nikkor P 105/2.5, Nikkor Q 135/3.5, Fujinon 100/2.8, Fujinon EBC 100/2.8, Fujinon EBC 135/3.5, Fujinon EBC 200/4.5, Mamiya SX 135/2.8, CZJ Flektogon 35/2.4, CZJ Pancolar 50/1.8 zebra, CZJ Sonnar 135/3.5, ...
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Himself
Joined: 01 Mar 2007
Posts: 3242
Location: Montreal
Expire: 2013-05-30
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| Posted: Mon Apr 23, 2012 2:05 pm Post subject: |
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Himself wrote:
[quote="ludoo"]They are not interested in selling focusing screens
quote]
How would you know that?
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ludoo
Joined: 18 Sep 2009
Posts: 1397
Location: Milan, Italy
Expire: 2011-12-05
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| Posted: Mon Apr 23, 2012 2:25 pm Post subject: |
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ludoo wrote:
| Himself wrote: |
| How would you know that? |
Because a) their business is cutting stuff for designers, and b) they don't do it for the money only but as part of a "makers' movement". Check Ponoko etc.
Oh, and c) despite what some on this forum think, mf lens users on DSLRs are a tiny market, not worth to manufacture for unless you are from a developing country and can profit from cheap labor and currency exchange rates.
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My galleries
Digital: Samsung EX-1
Past Digital: Samsung NX10, Sigma SD9, Sigma SD10, SD14, DP2, Pentax *istD, Kx, Fuji S2 Pro, Canon 5D
Analog: packfilm Polaroids, 6x9 Kodak folders, Pentacon Taxona half-frame, Fujica ST605n, Walz Envoy, Olympus 35 S-II, Olympus Wide S
Past Analog: Polaroid 600se, Polaroid 110B, Canon IIF, various fixed-lens and Russian rangefinders, ...
Past Lenses: Nikkor 24/2.8, Nikkor SC 50/1.4, Nikkor 50/2, Nikkor H 85/1.8, Nikkor P 105/2.5, Nikkor Q 135/3.5, Fujinon 100/2.8, Fujinon EBC 100/2.8, Fujinon EBC 135/3.5, Fujinon EBC 200/4.5, Mamiya SX 135/2.8, CZJ Flektogon 35/2.4, CZJ Pancolar 50/1.8 zebra, CZJ Sonnar 135/3.5, ...
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Orio
Joined: 24 Feb 2007
Posts: 29545
Location: West Emilia
Expire: 2012-12-04
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| Posted: Mon Apr 23, 2012 2:33 pm Post subject: |
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Orio wrote:
Ludoo, you can count me in for a Canon Ee-S screen with grid.
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T*
NE CEDE MALIS AUDENTIOR ITO
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Support the Ornano film chemicals company and help them survive!
http://forum.mflenses.com/ornano-chemical-products-t55525.html |
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