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> <channel><title>PhotoWalk Romania &#187; Circular Fisheye</title> <atom:link href="http://photowalk.ro/tag/circular-fisheye/feed/" rel="self" type="application/rss+xml" /><link>http://photowalk.ro</link> <description>photowalking the mioritic domain</description> <lastBuildDate>Fri, 02 Mar 2012 20:11:59 +0000</lastBuildDate> <language>en</language> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <generator>http://wordpress.org/?v=3.3.2</generator> <item><title>Peleng 8mm/f3.5 review</title><link>http://photowalk.ro/2009/02/27/peleng-8mmf35-review/</link> <comments>http://photowalk.ro/2009/02/27/peleng-8mmf35-review/#comments</comments> <pubDate>Fri, 27 Feb 2009 14:35:24 +0000</pubDate> <dc:creator>iLL</dc:creator> <category><![CDATA[Review]]></category> <category><![CDATA[Belarus]]></category> <category><![CDATA[Circular Fisheye]]></category> <category><![CDATA[Fisheye]]></category> <category><![CDATA[Obiective FOTO]]></category> <category><![CDATA[Peleng]]></category> <category><![CDATA[Peleng 8mm/f3.5]]></category> <category><![CDATA[Sigma 8mm]]></category> <guid
isPermaLink="false">http://photowalk.ro/?p=521</guid> <description><![CDATA[Fisheye-ul circular Peleng 8mm/f3.5 este un obiectiv neobisnuit. Este fabricat de o firma necunoscuta din Republica Belarus, montura pe care se fabrica fiind filetul m42. Dat fiind popularitatea monturii m42 se poate adapta foarte usor cam la orice tip de DSLR, gasindu-se adaptoare cam pentru toate monturile de pe piata. In cazul obiectivului imprumutat pentru [...]]]></description> <content:encoded><![CDATA[<p><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-frontal.jpg" rel="lightbox[521]"><img
class="alignnone size-thumbnail wp-image-527" title="peleng-8mm-f35-fisheye-frontal" src="http://photowalk.ro/wp-content/imagescaler/3b8af0fd25cccd3097807e68803fd7f0.jpg" alt="3b8af0fd25cccd3097807e68803fd7f0 Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/3b8af0fd25cccd3097807e68803fd7f0.jpg" /></a></p><p>Fisheye-ul circular Peleng 8mm/f3.5 este un obiectiv neobisnuit. Este fabricat de o firma necunoscuta din Republica Belarus, montura pe care se fabrica fiind filetul m42. Dat fiind popularitatea monturii m42 se poate adapta foarte usor cam la orice tip de DSLR, gasindu-se adaptoare cam pentru toate monturile de pe piata.</p><p>In cazul obiectivului imprumutat pentru a-mi potoli curiozitatea de fisheye, producatorul sau comerciantul a renuntat la filetul m42 si a adaptat o montura EOS. Mi-ar fi placut sa fie clasicul m42 pentru ca puteam sa il montez si pe batranul Zenith 122 care sta pregatit cu film, obtinand o imagine in forma de cerc (circular fisheye).</p><p>Constructia obiectivului este solida (a se citi <strong>ruseasca</strong>) dar capacul frontal este o gluma proasta pentru ca nu sta pe obiectiv. Finisarea, ca la toate lucrurile rusesti, lasa de dorit. Exemplarul folosit de mine are un inel de focus care opune rezistenta cand il folosesti, poate mai are nevoie de putina vaselina ruseasca&#8230;</p><p><span
id="more-521"></span><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-toc-piele.jpg" rel="lightbox[521]"><img
class="alignnone size-thumbnail wp-image-524" title="peleng-8mm-f35-fisheye-toc-piele" src="http://photowalk.ro/wp-content/imagescaler/2d980c696a13968015ce953b38399e66.jpg" alt="2d980c696a13968015ce953b38399e66 Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/2d980c696a13968015ce953b38399e66.jpg" /></a><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-inele-focus-si-diafragma.jpg" rel="lightbox[521]"><img
class="alignnone size-thumbnail wp-image-528" title="peleng-8mm-f35-fisheye-inele-focus-si-diafragma" src="http://photowalk.ro/wp-content/imagescaler/e2600c94b0c2cbb6324fd772865ac299.jpg" alt="e2600c94b0c2cbb6324fd772865ac299 Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/e2600c94b0c2cbb6324fd772865ac299.jpg" /></a><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-filtru-uv.jpg" rel="lightbox[521]"><img
class="alignnone size-thumbnail wp-image-526" title="peleng-8mm-f35-fisheye-filtru-uv" src="http://photowalk.ro/wp-content/imagescaler/3ca4c973c37372d0866f0b4e79bed65e.jpg" alt="3ca4c973c37372d0866f0b4e79bed65e Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/3ca4c973c37372d0866f0b4e79bed65e.jpg" /></a><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-diafragma.jpg" rel="lightbox[521]"><img
class="nowrap alignnone size-thumbnail wp-image-525" title="peleng-8mm-f35-fisheye-diafragma" src="http://photowalk.ro/wp-content/imagescaler/47118ef9828026de92a4e61baa9f5cb1.jpg" alt="47118ef9828026de92a4e61baa9f5cb1 Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/47118ef9828026de92a4e61baa9f5cb1.jpg" /></a></p><p>Utilizarea obiectivului este foarte anevoioasa, este inutilizabil in fotografia de zi cu zi. Din cauza efectului de fisheye, imaginea este deformata in asa fel incat utilizarea obiectivului pe manual focus este asemanatoare cu traficul din Bucuresti (greoi). Chiar daca ai avea un adaptor cu confirmare de focus vei prefera cu siguranta sa inchizi diafragma si sa tragi la nimereala.</p><p>- pui obiectivul pe aparat<br
/> - setezi aparatul pe prioritate de diafragma<br
/> - reglezi inelul de focus la distanta banuita<br
/> - te joci cu inelele de diafragma&#8230;<br
/> - play</p><p>Diafragma obiectivului are neobisnuit de multe petale (9 la numar) asta trebuind sa asigure un bokeh frumos. Nu este cazul acestui obiectiv la 8mm. Metoda in care controlezi diafragma este cel putin anevoioasa, trebuind sa folosesti 2 inele din cele 3 pe care le are obiectivul. Controlul este identic cu cel de la obiectivele Helios 44-2 (55mm/f2). Cu primul inel setezi cat de mult poti inchide diafragma (de la 3.5 la x) si cu al doilea inchizi diafragma sau o deschizi. Un fel de limita? Valorile diafragmei sunt de la 3.5 la 16.</p><p><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-sample-shot-3.jpg" rel="lightbox[521]"><img
class="alignnone size-thumbnail wp-image-535" title="peleng-8mm-f35-fisheye-sample-shot-3" src="http://photowalk.ro/wp-content/imagescaler/0bd476a339a74e90bdfb056a4fd8c5c9.jpg" alt="0bd476a339a74e90bdfb056a4fd8c5c9 Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/0bd476a339a74e90bdfb056a4fd8c5c9.jpg" /></a><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-sample-shot-8.jpg" rel="lightbox[521]"><img
class="alignnone size-thumbnail wp-image-540" title="peleng-8mm-f35-fisheye-sample-shot-8" src="http://photowalk.ro/wp-content/imagescaler/f9373e50a4e6d61187baf6d4fc17e74d.jpg" alt="f9373e50a4e6d61187baf6d4fc17e74d Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/f9373e50a4e6d61187baf6d4fc17e74d.jpg" /></a><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-sample-shot-6.jpg" rel="lightbox[521]"><img
class="alignnone size-thumbnail wp-image-538" title="peleng-8mm-f35-fisheye-sample-shot-6" src="http://photowalk.ro/wp-content/imagescaler/3913801c226a3d96e648103eea7c77d5.jpg" alt="3913801c226a3d96e648103eea7c77d5 Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/3913801c226a3d96e648103eea7c77d5.jpg" /></a><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-sample-shot-4.jpg" rel="lightbox[521]"><img
class="nowrap alignnone size-thumbnail wp-image-536" title="peleng-8mm-f35-fisheye-sample-shot-4" src="http://photowalk.ro/wp-content/imagescaler/5a39aa786ea785eb03ad26096934022b.jpg" alt="5a39aa786ea785eb03ad26096934022b Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/5a39aa786ea785eb03ad26096934022b.jpg" /></a></p><p><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-sample-shot-7.jpg" rel="lightbox[521]"><img
class="alignnone size-thumbnail wp-image-539" title="peleng-8mm-f35-fisheye-sample-shot-7" src="http://photowalk.ro/wp-content/imagescaler/eeba4e4db156cfc89addb62e7c4798d5.jpg" alt="eeba4e4db156cfc89addb62e7c4798d5 Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/eeba4e4db156cfc89addb62e7c4798d5.jpg" /></a><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-sample-shot-5.jpg" rel="lightbox[521]"><img
class="alignnone size-thumbnail wp-image-537" title="peleng-8mm-f35-fisheye-sample-shot-5" src="http://photowalk.ro/wp-content/imagescaler/24d15cb44c5283887513b69be4005d34.jpg" alt="24d15cb44c5283887513b69be4005d34 Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/24d15cb44c5283887513b69be4005d34.jpg" /></a><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-sample-shot-2.jpg" rel="lightbox[521]"><img
class="alignnone size-thumbnail wp-image-534" title="peleng-8mm-f35-fisheye-sample-shot-2" src="http://photowalk.ro/wp-content/imagescaler/54bb190d1cf49d5d9d4eef9aa7d806b3.jpg" alt="54bb190d1cf49d5d9d4eef9aa7d806b3 Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/54bb190d1cf49d5d9d4eef9aa7d806b3.jpg" /></a><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-sample-shot-1.jpg" rel="lightbox[521]"><img
class="nowrap alignnone size-thumbnail wp-image-533" title="peleng-8mm-f35-fisheye-sample-shot-1" src="http://photowalk.ro/wp-content/imagescaler/44b9a8acdb896f5d299e1a15b757fae2.jpg" alt="44b9a8acdb896f5d299e1a15b757fae2 Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/44b9a8acdb896f5d299e1a15b757fae2.jpg" /></a></p><p><a
href="http://photowalk.ro/wp-content/uploads/2009/02/peleng-8mm-f35-fisheye-sample-shot-9.jpg" rel="lightbox[521]"><img
class="alignnone size-thumbnail wp-image-532" title="peleng-8mm-f35-fisheye-sample-shot-9" src="http://photowalk.ro/wp-content/imagescaler/aa183c731eb7fca01d3e9b31586fe072.jpg" alt="aa183c731eb7fca01d3e9b31586fe072 Peleng 8mm/f3.5 review" width="150" height="150" imagescaler="http://photowalk.ro/wp-content/imagescaler/aa183c731eb7fca01d3e9b31586fe072.jpg" /></a></p><p>Optica&#8230; la fel de ruseasca, scoate rezultate ok, asta daca reusesti evident sa focalizezi. Este un obiectiv destul de sharp conform rezultatelor <a
href="http://www.photozone.de/images/8Reviews/lenses/peleng_8_35/mtf.gif" target="_blank" rel="lightbox[521]">obtinute</a> de photozone.de in <a
href="http://www.photozone.de/canon-eos/254-peleng-8mm-f35-fisheye-converted-to-eos-mount-test-report--review" target="_blank">review-ul</a> lor dar sufera de flare pronuntat la orice sursa de lumina, cat de slaba este ea.</p><p>Concluzia: foarte fun de folosit. Nu se merita investitia decat daca faceti fotografie doar cu fisheye <img
src='http://photowalk.ro/wp-includes/images/smilies/icon_smile.gif' alt="icon smile Peleng 8mm/f3.5 review" class='wp-smiley' title="Peleng 8mm/f3.5 review" /> ).</p><p>Un Peleng 8mm/f3.5 costa undeva pe la <a
href="http://www.rugift.com/photocameras/peleng_fisheye_lens.htm" target="_blank">400$</a> (chiar mai putin pe ebay sau in alte locuri). Le gasesti in diverse variante, cu montura de Canon, Nikon, Pentax. Versiunea care se respecta, un Sigma 8mm/f3.5 costa cam 3500 RON, un pret PIPERAT pentru un obiectiv pe care il vei folosi doar ocazional. Daca gasiti Peleng-ul de vanzare la 100 &#8211; 200 E e un super pret si o ocazie buna pe care nu trebuie sa o pierdeti, chiar daca o sa-l utilizati ocazional.</p><p>&copy;2012 <a
href="http://photowalk.ro">PhotoWalk Romania</a>. All Rights Reserved.</p>.]]></content:encoded> <wfw:commentRss>http://photowalk.ro/2009/02/27/peleng-8mmf35-review/feed/</wfw:commentRss> <slash:comments>17</slash:comments> </item> </channel> </rss>
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