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  <title>Photos, videos and docs of John Sheldon, with the keywords: "lens"</title>
  <link>https://www.ipernity.com/tag/john_sheldon/keyword/18260</link>
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    <title>Photos, videos and docs of John Sheldon, with the keywords: "lens"</title>
    <link>https://www.ipernity.com/tag/john_sheldon/keyword/18260</link>
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  <pubDate>Sat, 05 Sep 2026 18:49:57 +0000</pubDate>
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    <title>Kitchen abrasives</title>
    <link>https://www.ipernity.com/doc/john_sheldon/50150434</link>
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    <pubDate>Fri, 17 Jul 2020 19:11:56 +0000</pubDate>
    <dc:date.created>2020-07-10T14:33:22+01:00</dc:date.created>
    <author>nobody@ipernity.com (John Sheldon)</author>
    <description>&lt;p class="who"&gt;&lt;a href="https://www.ipernity.com/home/john_sheldon"&gt;John Sheldon&lt;/a&gt; has posted:&lt;/p&gt;&lt;p class="preview"&gt;&lt;a href="https://www.ipernity.com/doc/john_sheldon/50150434"&gt;&lt;img src="https://cdn.ipernity.com/200/04/34/50150434.9421c576.240.jpg?r2" width="240" height="159" alt=""/&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="description"&gt;Pentax-A 50mm f1.7 prime lens.&lt;/div&gt;</description>
    <media:title>Kitchen abrasives</media:title>
    <media:text type="html">&lt;p class="who"&gt;&lt;a href="https://www.ipernity.com/home/john_sheldon"&gt;John Sheldon&lt;/a&gt; has posted:&lt;/p&gt;&lt;p class="preview"&gt;&lt;a href="https://www.ipernity.com/doc/john_sheldon/50150434"&gt;&lt;img src="https://cdn.ipernity.com/200/04/34/50150434.9421c576.240.jpg?r2" width="240" height="159" alt=""/&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="description"&gt;Pentax-A 50mm f1.7 prime lens.&lt;/div&gt;</media:text>
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    <media:credit role="author">John Sheldon</media:credit>
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    <title>Trevaunance Point, St Agnes - 1981</title>
    <link>https://www.ipernity.com/doc/john_sheldon/48093452</link>
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    <pubDate>Thu, 07 Feb 2019 09:18:21 +0000</pubDate>
    <dc:date.created>1981-06-29T19:26:29+00:00</dc:date.created>
    <author>nobody@ipernity.com (John Sheldon)</author>
    <description>&lt;p class="who"&gt;&lt;a href="https://www.ipernity.com/home/john_sheldon"&gt;John Sheldon&lt;/a&gt; has posted:&lt;/p&gt;&lt;p class="preview"&gt;&lt;a href="https://www.ipernity.com/doc/john_sheldon/48093452"&gt;&lt;img src="https://cdn.ipernity.com/200/34/52/48093452.3a9f4cc1.240.jpg?r2" width="240" height="193" alt=""/&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="description"&gt;At St Agnes, Cornwall, June-July 1981.  &lt;br /&gt;
Yashica-Mat TLR, Ilford FP4 film developed in ID11.&lt;br /&gt;
&lt;br /&gt;
This Yashica Mat was, according to its serial number, manufactured in March of 1962.  The model was apparently manufactured in a run from 1958 to 1970ish.  It has a Copal MXV shutter (1 sec to 1/500 sec plus B) an 80mm f3.5 Yashinon taking lens and an 80mm f3.2 View Yashinon viewing lens.&lt;/div&gt;</description>
    <media:title>Trevaunance Point, St Agnes - 1981</media:title>
    <media:text type="html">&lt;p class="who"&gt;&lt;a href="https://www.ipernity.com/home/john_sheldon"&gt;John Sheldon&lt;/a&gt; has posted:&lt;/p&gt;&lt;p class="preview"&gt;&lt;a href="https://www.ipernity.com/doc/john_sheldon/48093452"&gt;&lt;img src="https://cdn.ipernity.com/200/34/52/48093452.3a9f4cc1.240.jpg?r2" width="240" height="193" alt=""/&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="description"&gt;At St Agnes, Cornwall, June-July 1981.  &lt;br /&gt;
Yashica-Mat TLR, Ilford FP4 film developed in ID11.&lt;br /&gt;
&lt;br /&gt;
This Yashica Mat was, according to its serial number, manufactured in March of 1962.  The model was apparently manufactured in a run from 1958 to 1970ish.  It has a Copal MXV shutter (1 sec to 1/500 sec plus B) an 80mm f3.5 Yashinon taking lens and an 80mm f3.2 View Yashinon viewing lens.&lt;/div&gt;</media:text>
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    <media:credit role="author">John Sheldon</media:credit>
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    <title>Tin mine engine house, Cornwall</title>
    <link>https://www.ipernity.com/doc/john_sheldon/48093450</link>
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    <pubDate>Thu, 07 Feb 2019 09:18:14 +0000</pubDate>
    <dc:date.created>1981-06-29T19:26:29+00:00</dc:date.created>
    <author>nobody@ipernity.com (John Sheldon)</author>
    <description>&lt;p class="who"&gt;&lt;a href="https://www.ipernity.com/home/john_sheldon"&gt;John Sheldon&lt;/a&gt; has posted:&lt;/p&gt;&lt;p class="preview"&gt;&lt;a href="https://www.ipernity.com/doc/john_sheldon/48093450"&gt;&lt;img src="https://cdn.ipernity.com/200/34/50/48093450.37a1db8b.240.jpg?r2" width="240" height="240" alt=""/&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="description"&gt;At St Agnes, Cornwall, June-July 1981.  &lt;br /&gt;
Yashica-Mat TLR, Ilford FP4 film developed in ID11.&lt;br /&gt;
&lt;br /&gt;
This Yashica Mat was, according to its serial number, manufactured in March of 1962.  The model was apparently manufactured in a run from 1958 to 1970ish.  It has a Copal MXV shutter (1 sec to 1/500 sec plus B) an 80mm f3.5 Yashinon taking lens and an 80mm f3.2 View Yashinon viewing lens.&lt;/div&gt;</description>
    <media:title>Tin mine engine house, Cornwall</media:title>
    <media:text type="html">&lt;p class="who"&gt;&lt;a href="https://www.ipernity.com/home/john_sheldon"&gt;John Sheldon&lt;/a&gt; has posted:&lt;/p&gt;&lt;p class="preview"&gt;&lt;a href="https://www.ipernity.com/doc/john_sheldon/48093450"&gt;&lt;img src="https://cdn.ipernity.com/200/34/50/48093450.37a1db8b.240.jpg?r2" width="240" height="240" alt=""/&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="description"&gt;At St Agnes, Cornwall, June-July 1981.  &lt;br /&gt;
Yashica-Mat TLR, Ilford FP4 film developed in ID11.&lt;br /&gt;
&lt;br /&gt;
This Yashica Mat was, according to its serial number, manufactured in March of 1962.  The model was apparently manufactured in a run from 1958 to 1970ish.  It has a Copal MXV shutter (1 sec to 1/500 sec plus B) an 80mm f3.5 Yashinon taking lens and an 80mm f3.2 View Yashinon viewing lens.&lt;/div&gt;</media:text>
    <media:content url="https://cdn.ipernity.com/200/34/50/48093450.e764d654.1024.jpg?r2" type="image/jpeg" width="1024" height="1024" duration="0" isDefault="true"  />
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    <media:credit role="author">John Sheldon</media:credit>
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    <title>Dark clouds over Cornwall</title>
    <link>https://www.ipernity.com/doc/john_sheldon/48093448</link>
    <guid isPermaLink="false">tag:ipernity.com,2019-02-07,doc-48093448</guid>
    <pubDate>Thu, 07 Feb 2019 09:18:06 +0000</pubDate>
    <dc:date.created>1981-06-29T19:26:29+00:00</dc:date.created>
    <author>nobody@ipernity.com (John Sheldon)</author>
    <description>&lt;p class="who"&gt;&lt;a href="https://www.ipernity.com/home/john_sheldon"&gt;John Sheldon&lt;/a&gt; has posted:&lt;/p&gt;&lt;p class="preview"&gt;&lt;a href="https://www.ipernity.com/doc/john_sheldon/48093448"&gt;&lt;img src="https://cdn.ipernity.com/200/34/48/48093448.2c2ab32e.240.jpg?r2" width="240" height="240" alt=""/&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="description"&gt;At St Agnes, Cornwall, June-July 1981.  &lt;br /&gt;
Yashica-Mat TLR, Ilford FP4 film developed in ID11.&lt;br /&gt;
&lt;br /&gt;
This Yashica Mat was, according to its serial number, manufactured in March of 1962.  The model was apparently manufactured in a run from 1958 to 1970ish.  It has a Copal MXV shutter (1 sec to 1/500 sec plus B) an 80mm f3.5 Yashinon taking lens and an 80mm f3.2 View Yashinon viewing lens.&lt;/div&gt;</description>
    <media:title>Dark clouds over Cornwall</media:title>
    <media:text type="html">&lt;p class="who"&gt;&lt;a href="https://www.ipernity.com/home/john_sheldon"&gt;John Sheldon&lt;/a&gt; has posted:&lt;/p&gt;&lt;p class="preview"&gt;&lt;a href="https://www.ipernity.com/doc/john_sheldon/48093448"&gt;&lt;img src="https://cdn.ipernity.com/200/34/48/48093448.2c2ab32e.240.jpg?r2" width="240" height="240" alt=""/&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="description"&gt;At St Agnes, Cornwall, June-July 1981.  &lt;br /&gt;
Yashica-Mat TLR, Ilford FP4 film developed in ID11.&lt;br /&gt;
&lt;br /&gt;
This Yashica Mat was, according to its serial number, manufactured in March of 1962.  The model was apparently manufactured in a run from 1958 to 1970ish.  It has a Copal MXV shutter (1 sec to 1/500 sec plus B) an 80mm f3.5 Yashinon taking lens and an 80mm f3.2 View Yashinon viewing lens.&lt;/div&gt;</media:text>
    <media:content url="https://cdn.ipernity.com/200/34/48/48093448.7161d50a.1024.jpg?r2" type="image/jpeg" width="1021" height="1024" duration="0" isDefault="true"  />
    <media:thumbnail url="https://cdn.ipernity.com/200/34/48/48093448.2c2ab32e.240.jpg?r2" width="240" height="240"/>
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    <media:credit role="author">John Sheldon</media:credit>
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  <item>
    <title>War Memorial - Basingstoke Memorial Park in 1978</title>
    <link>https://www.ipernity.com/doc/john_sheldon/37403204</link>
    <guid isPermaLink="false">tag:ipernity.com,2015-03-17,doc-37403204</guid>
    <pubDate>Tue, 17 Mar 2015 12:00:11 +0000</pubDate>
    <dc:date.created>1977-09-01T16:56:07+00:00</dc:date.created>
    <author>nobody@ipernity.com (John Sheldon)</author>
    <description>&lt;p class="who"&gt;&lt;a href="https://www.ipernity.com/home/john_sheldon"&gt;John Sheldon&lt;/a&gt; has posted:&lt;/p&gt;&lt;p class="preview"&gt;&lt;a href="https://www.ipernity.com/doc/john_sheldon/37403204"&gt;&lt;img src="https://cdn.ipernity.com/200/32/04/37403204.ec524bf8.240.jpg?r2" width="157" height="240" alt=""/&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="description"&gt;Taken in 1977. Ilford FP4 black and white film (rated at 125 ASA/ISO). &lt;br /&gt;
Pentacon 30mm f3.5 wideangle lens (made in 'East Germany').  NB the vignette has been introduced by me using Lightroom, it is not a fault of the lens.&lt;br /&gt;
Negative scanned using CanoScan 8800F.&lt;/div&gt;</description>
    <media:title>War Memorial - Basingstoke Memorial Park in 1978</media:title>
    <media:text type="html">&lt;p class="who"&gt;&lt;a href="https://www.ipernity.com/home/john_sheldon"&gt;John Sheldon&lt;/a&gt; has posted:&lt;/p&gt;&lt;p class="preview"&gt;&lt;a href="https://www.ipernity.com/doc/john_sheldon/37403204"&gt;&lt;img src="https://cdn.ipernity.com/200/32/04/37403204.ec524bf8.240.jpg?r2" width="157" height="240" alt=""/&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="description"&gt;Taken in 1977. Ilford FP4 black and white film (rated at 125 ASA/ISO). &lt;br /&gt;
Pentacon 30mm f3.5 wideangle lens (made in 'East Germany').  NB the vignette has been introduced by me using Lightroom, it is not a fault of the lens.&lt;br /&gt;
Negative scanned using CanoScan 8800F.&lt;/div&gt;</media:text>
    <media:content url="https://cdn.ipernity.com/200/32/04/37403204.0d4d512c.1024.jpg?r2" type="image/jpeg" width="670" height="1024" duration="0" isDefault="true"  />
    <media:thumbnail url="https://cdn.ipernity.com/200/32/04/37403204.ec524bf8.240.jpg?r2" width="157" height="240"/>
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    <media:credit role="author">John Sheldon</media:credit>
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