Jump to content

Dr5 chrome: Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
History: remove improper use of bold
No citation, not informational
Tags: Visual edit Mobile edit Mobile web edit Advanced mobile edit Newcomer task Newcomer task: copyedit
 
(74 intermediate revisions by 35 users not shown)
Line 1: Line 1:
{{Advert|date=February 2021}}
{{lowercase|dr5}}
{{lowercase|dr5 Chrome}}
'''dr5''', or '''dr5-chrome''', is a [[reversal film|reversal]] [[black-and-white]] process, via which most kinds of black-and-white [[negative (photography)|negative]] films produce transparencies (slides). It was developed by David Wood, CEO and proprietor of dr5 Chrome Lab, a photographer turned photographic chemist.<ref name=analog>{{cite web | url = http://www.insideanalogphoto.com/inside-analog-photo-radio-dr5-chrome-lab/120/ | work = Inside Analog Photo Radio | title = dr5 Chrome Lab | date = 2008-12-13 | accessdate = 2008-12-22}}</ref> The dr5 process is a chemical [[reversal film|reversal process]], rather than the standard light-based reversal for B&W transparency.<ref name=analog/>
'''dr5''', or '''dr5 Chrome''', is a [[reversal film|reversal]] [[black and white]] process, through which most kinds of black-and-white [[negative (photography)|negative]] films produce transparencies (slides). The dr5 process is a chemical [[reversal film|reversal process]], rather than the standard, light-based reversal for black and white transparency (slide).<ref name=analog/> It was developed by photographer and photographic chemist David Wood.<ref name=analog>{{cite web | url = http://www.insideanalogphoto.com/inside-analog-photo-radio-dr5-chrome-lab/120/ | work = Inside Analog Photo Radio | title = dr5 Chrome Lab | date = 2008-12-13 | access-date = 2008-12-22 | url-status = dead | archive-url = https://web.archive.org/web/20090210151601/http://www.insideanalogphoto.com/inside-analog-photo-radio-dr5-chrome-lab/120 | archive-date = 2009-02-10 }}</ref>


== History ==
== History ==


The dr5 process, the 5th incarnation or the process, was arrived at by experimentation. Though [[reversal film]] processing is commonly known, the dr5 process is proprietary by [[trade secret]]. Done privately until [[1998]], the process teamed shortly with [[A&I]]<ref>A&I's website is [http://www.aandi.com here].</ref> labs in Los Angeles CA.<ref>"[http://www2.rangefindermag.com/magazine/Jan05/showpage.taf?page=labpro.tml Lab Profile: dr5: B&W Chromes Reborn With Proprietary dr5 Process]", ''Rangefinder,'' 2005.</ref> The dr5 process won best new product in [[1999]] at the '99 [http://www.photoplusexpo.com/ppe/index.jsp Photo Expo-Plus][http://www.dpreview.com/news/0110/01100402photoplusexpo2001.asp Expo review]. In [[2001]] dr5 opened an independent lab at 38th and 8th in New York City[http://nyc.kudzu.com/merchant/map/5576999.html]. The lab used a processor made to dr5 specifications by Tecnolab<ref>Tecnolab's website is [http://www.tecnolab-international.com/ here]</ref> in [[Italy]]. The dr5 lab relocated to Denver Colorado<ref>[http://www.shutterbug.com/news/063005dr5/] relocated to Denver Colorado</ref> in 2005.
The "dr5 process" is the fifth incarnation of the process, derived by experimentation by Wood from 1989 through 1991. Though [[reversal film]] processing was well known throughout photographic history, the dr5 process is proprietary. Privately performing the process alone until 1998, Wood afterward briefly teamed with A&I Color Lab<ref>{{cite web |title=A&I's website |url=http://www.aandi.com}}</ref> in Los Angeles CA, via their affiliate lab AIM.<ref name="Rangefinder">{{cite web|url=http://www2.rangefindermag.com/magazine/Jan05/showpage.taf?page=labpro.tml |title=Lab Profile: dr5: B&W Chromes Reborn With Proprietary dr5 Process |publisher=Rangefinder |year=2005 |url-status=bot: unknown |archive-url=https://web.archive.org/web/20110715153356/http://www2.rangefindermag.com/magazine/Jan05/showpage.taf?page=labpro.tml |archive-date=2011-07-15 }}</ref>


The dr5 process won best new product in 1999 at the '99 Photo Expo-Plus Expo Review.<ref>{{cite web |url=http://www.photoplusexpo.com/ppe/index.jsp |title=Photo Expo-Plus |access-date=2008-08-19 |archive-url=https://web.archive.org/web/20100201175441/http://www.photoplusexpo.com/ppe/index.jsp |archive-date=2010-02-01 |url-status=dead }}</ref><ref>{{Cite web|url=https://www.dpreview.com/articles/0621840573/photoplusexpo2001|title=Summary of products at PhotoPlus Expo 2001|website=DPReview}}</ref>
==References==


In August 2001, Wood opened an independent lab, that used a processor made for dr5 specifications by Tecnolab<ref>{{Cite web|url=http://www.tecnolab-international.com/|title=TECNOLAB - TIMATIC|website=www.tecnolab-international.com}}</ref> in [[Italy]].
<references/>


==External links==
==References==
{{Reflist}}


==External links==
*Bedell, Steve. [http://shutterbug.com/techniques/digital_darkroom/0206traditional/ A Traditional Photographer Merges Film and Digital Techniques: The Art and Craft of Richard Lohmann]. ''Shutterbug'', February 2006. Profile of photographer [[Richard Lohmann]], Photographic Professor at San Mateo, CA using dr5.
*[https://www.bhphotovideo.com/explora/amp/photography/tips-and-solutions/bw-slides-from-tri-x-you-betcha B&W Slides from Tri-X? You Betcha!], B&H review by Allan Weitz
*Mabry, Nicole. [http://jpgmag.com/stories/1092 dr5: A Fresh Spin on Cross Processing]. ''JPG'', 13 July 2007.
*[https://rewindphotolab.com.au/community/david-wood-dr5-processing/ David Wood, DR5 Processing] {{Webarchive|url=https://web.archive.org/web/20210118201612/https://rewindphotolab.com.au/community/david-wood-dr5-processing/ |date=2021-01-18 }}, Rewind Photo in Australia, Community board
*Schaub, George. [http://www.shutterbug.net/techniques/film_processing/0205dr5/index.html dr5 Labs: Renewing The Black And White Lease]. ''Shutterbug,'' February 2005.
*[https://www.filmshooterscollective.com/analog-film-photography-blog/part-ii-dr5-slides-from-negatives-dr5-lab-5-7 Film Shooters Collective review by Mark Schlocker]
*Van Os, Joe. [http://www.photosafaris.com/Articles/DoctorWoods.asp 'Doctor' Wood's Amazing .dr5 Black and White Transparencies]. Joseph Van Os Photo Safaris, 2008.
*[https://www.allformatcollective.com/blog/interview-with-jason-lee/ An Interview with Jason Lee about dr5], AllFormat Collective
*[http://www.6x14.com/filmtests.html dr5 / negative development grain comparisons]
*[http://shutterbug.com/techniques/digital_darkroom/0206traditional/ A Traditional Photographer Merges Film and Digital Techniques: The Art and Craft of Richard Lohmann]. Steve Bedell, ''Shutterbug'', February 2006. Profile of photographer [[Richard Lohmann]], Photographic Professor at San Mateo, CA using dr5.
*Leicaguy. [http://www.leicaguy.com/blog/2007/07/11/dr5-revisited/ dr5 revisited]
*[https://web.archive.org/web/20080725082528/http://www.shutterbug.net/techniques/film_processing/0205dr5/index.html dr5 Labs: Renewing The Black And White Lease]. George Schaub, ''Shutterbug,'' February 2005.
*[https://web.archive.org/web/20080413101637/http://www.photosafaris.com/Articles/DoctorWoods.asp 'Doctor' Wood's Amazing .dr5 Black and White Transparencies]. Joseph Van Os Photo Safaris, 2008.
*[https://web.archive.org/web/20081112050517/http://www.6x14.com/filmtests.html dr5 / negative development grain comparisons]


{{DEFAULTSORT:Dr5 Chrome}}
[[Category:Photographic film processes]]
[[Category:Photographic film processes]]
[[Category:Black-and-white media]]

Latest revision as of 06:31, 29 March 2024

dr5, or dr5 Chrome, is a reversal black and white process, through which most kinds of black-and-white negative films produce transparencies (slides). The dr5 process is a chemical reversal process, rather than the standard, light-based reversal for black and white transparency (slide).[1] It was developed by photographer and photographic chemist David Wood.[1]

History

[edit]

The "dr5 process" is the fifth incarnation of the process, derived by experimentation by Wood from 1989 through 1991. Though reversal film processing was well known throughout photographic history, the dr5 process is proprietary. Privately performing the process alone until 1998, Wood afterward briefly teamed with A&I Color Lab[2] in Los Angeles CA, via their affiliate lab AIM.[3]

The dr5 process won best new product in 1999 at the '99 Photo Expo-Plus Expo Review.[4][5]

In August 2001, Wood opened an independent lab, that used a processor made for dr5 specifications by Tecnolab[6] in Italy.

References

[edit]
  1. ^ a b "dr5 Chrome Lab". Inside Analog Photo Radio. 2008-12-13. Archived from the original on 2009-02-10. Retrieved 2008-12-22.
  2. ^ "A&I's website".
  3. ^ "Lab Profile: dr5: B&W Chromes Reborn With Proprietary dr5 Process". Rangefinder. 2005. Archived from the original on 2011-07-15.{{cite web}}: CS1 maint: bot: original URL status unknown (link)
  4. ^ "Photo Expo-Plus". Archived from the original on 2010-02-01. Retrieved 2008-08-19.
  5. ^ "Summary of products at PhotoPlus Expo 2001". DPReview.
  6. ^ "TECNOLAB - TIMATIC". www.tecnolab-international.com.
[edit]