https://panoramashots.co.uk/2021/01/16/art-another-rawtherapee/2021-01-16T15:48:54+00:00monthlyhttps://panoramashots.co.uk/2019/01/14/diffraction-blur-in-practice/https://panoramashots.co.uk/wp-content/uploads/2019/01/igp3763-2.jpg_igp3763-2https://panoramashots.co.uk/wp-content/uploads/2019/01/igp3783-1.jpg_igp3783-12019-06-12T10:52:07+00:00monthlyhttps://panoramashots.co.uk/2015/02/26/how-the-nature-of-light-affects-the-performance-of-digital-cameras-part-2-noise/2019-01-16T12:51:54+00:00monthlyhttps://panoramashots.co.uk/2015/02/10/how-the-nature-of-light-affects-the-performance-of-digital-cameras/2019-01-16T12:50:37+00:00monthlyhttps://panoramashots.co.uk/technical-notes/panoramic-photography/stitching-hdr-and-ldr-panoramas-in-hugin/https://panoramashots.co.uk/wp-content/uploads/2018/01/p1548-p1559_hdr_pregamma_1_mantiuk08_auto_luminancecolorsaturation_1-4_contrastenhancement_1-71-e1516629980250.pngP1548 - P1559_hdr_pregamma_1_mantiuk08_auto_luminancecolorsaturation_1.4_contrastenhancement_1.71https://panoramashots.co.uk/wp-content/uploads/2018/01/p1548-p1559-9imagesldr_fused.pngP1548 - P1559-9imagesLDR_fusedhttps://panoramashots.co.uk/wp-content/uploads/2018/01/stacks.pngStackshttps://panoramashots.co.uk/wp-content/uploads/2018/01/stitchertab.pngStitchertabhttps://panoramashots.co.uk/wp-content/uploads/2018/01/pano-outputs.pngPano-outputshttps://panoramashots.co.uk/wp-content/uploads/2018/01/nine-images.pngNine-imageshttps://panoramashots.co.uk/wp-content/uploads/2018/01/feature-matching.pngFeature Matchinghttps://panoramashots.co.uk/wp-content/uploads/2018/01/createpano.pngCreatePanohttps://panoramashots.co.uk/wp-content/uploads/2018/01/control-points.pngControl-points2018-02-20T20:01:38+00:00weekly0.6https://panoramashots.co.uk/technical-notes/panoramic-photography/simple-panoramic-head/https://panoramashots.co.uk/wp-content/uploads/2012/07/panomount.jpgpanomount2018-01-22T14:19:44+00:00weekly0.6https://panoramashots.co.uk/technical-notes/panoramic-photography/avoiding-parallax-problems/https://panoramashots.co.uk/wp-content/uploads/2012/07/entrance-pupil1.jpgEntrance-pupil2018-01-22T14:18:25+00:00weekly0.6https://panoramashots.co.uk/2018/01/22/hugin-2017-0-0-stitching-hdr-and-ldr-panoramas/2018-01-22T14:13:35+00:00monthlyhttps://panoramashots.co.uk/technical-notes/panoramic-photography/2018-01-21T17:43:24+00:00weekly0.6https://panoramashots.co.uk/technical-notes/https://panoramashots.co.uk/wp-content/uploads/2015/01/selection_017.pngSelection_017https://panoramashots.co.uk/wp-content/uploads/2015/01/selection_016.pngSelection_016https://panoramashots.co.uk/wp-content/uploads/2015/01/selection_006-g9.pngSelection_006-G9G9, sample at 1:1https://panoramashots.co.uk/wp-content/uploads/2015/01/selection_005-g15.pngSelection_005-G15G15 sample at 1:1https://panoramashots.co.uk/wp-content/uploads/2015/01/selection_004-5d.pngSelection_004-5D5D Mk II, sample at 1:1https://panoramashots.co.uk/wp-content/uploads/2015/01/scene_017crop.pngScene_017cropThe approximate field of view and area sampledhttps://panoramashots.co.uk/wp-content/uploads/2015/01/imagej-pixel-row.pngImageJ-pixel-rowApproximate position of the row of sampled pixels in each casehttps://panoramashots.co.uk/wp-content/uploads/2015/01/imagej-g15.pngImageJ-G15G15, pixel plot across samplehttps://panoramashots.co.uk/wp-content/uploads/2015/01/imagej-g9.pngImageJ-G9G9, pixel plot across samplehttps://panoramashots.co.uk/wp-content/uploads/2015/01/imagej-5d.pngImageJ-5D5D Mk II, pixel plot across sample2018-01-01T17:35:25+00:00weekly0.6https://panoramashots.co.uk/canal-archive/2018-01-01T17:18:14+00:00weekly0.6https://panoramashots.co.uk/galleries/https://panoramashots.co.uk/wp-content/uploads/2012/07/jwtestcardshort.jpgJWtestcardshort2017-12-31T18:49:17+00:00weekly0.6https://panoramashots.co.uk/technical-notes/light-as-waves-diffraction-blur/https://panoramashots.co.uk/wp-content/uploads/2017/12/selection_020a.jpgselection_020Ahttps://panoramashots.co.uk/wp-content/uploads/2017/12/selection_019a.jpgselection_019Ahttps://panoramashots.co.uk/wp-content/uploads/2017/12/selection_018a.jpgselection_018Ahttps://panoramashots.co.uk/wp-content/uploads/2017/12/5dmk2-f32-6-41.png5dmk2-f32-6-41f/32https://panoramashots.co.uk/wp-content/uploads/2017/12/5dmk2-f13-6-41.png5dmk2-f13-6-41f/13https://panoramashots.co.uk/wp-content/uploads/2017/12/5dmk2-f2-8-6-41.png5dmk2-f2-8-6-41f/2.8https://panoramashots.co.uk/wp-content/uploads/2015/02/selection_020.pngSelection_020Detail at 100% f/4.5https://panoramashots.co.uk/wp-content/uploads/2015/02/selection_019.pngSelection_019Detail at 100% f/40https://panoramashots.co.uk/wp-content/uploads/2015/02/selection_018.pngSelection_018Test target: to show diffraction blurhttps://panoramashots.co.uk/wp-content/uploads/2015/02/selection_022.pngSelection_022Diffraction limited f-number for several cameras - click to enlarge2017-12-31T16:58:43+00:00weekly0.6https://panoramashots.co.uk/technical-notes/how-to-measure-noise-in-digital-cameras/https://panoramashots.co.uk/wp-content/uploads/2017/12/k5-lingamma2.pngk5-lingamma2https://panoramashots.co.uk/wp-content/uploads/2017/12/k5-lingamma.pngk5-lingammahttps://panoramashots.co.uk/wp-content/uploads/2016/02/selection_024.pngSelection_024https://panoramashots.co.uk/wp-content/uploads/2016/02/selection_023.pngSelection_023https://panoramashots.co.uk/wp-content/uploads/2016/02/noise-vs-iso.pngNoise vs ISOhttps://panoramashots.co.uk/wp-content/uploads/2016/02/k5-vs-k10-ahd.pngK5-vs-K10-AHDhttps://panoramashots.co.uk/wp-content/uploads/2016/02/shot-noise.pngShot Noisehttps://panoramashots.co.uk/wp-content/uploads/2016/02/ahdvbilin.pngAHDvBilinhttps://panoramashots.co.uk/wp-content/uploads/2016/02/k5-rt-amaze-lingamma2.pngK5-RT-Amaze-lingamma2https://panoramashots.co.uk/wp-content/uploads/2016/02/k5-histogram.pngK5 Histogram2017-12-30T17:34:04+00:00weekly0.6https://panoramashots.co.uk/technical-notes/raw-processors-which-demosaicing-method/2017-12-29T11:25:39+00:00weekly0.6https://panoramashots.co.uk/technical-notes/which-raw-processor/2017-12-29T11:23:51+00:00weekly0.6https://panoramashots.co.uk/technical-notes/light-as-particles-photon-noise/https://panoramashots.co.uk/wp-content/uploads/2015/02/selection_026.pngSelection_026https://panoramashots.co.uk/wp-content/uploads/2015/02/selection_024.pngSelection_0242017-12-29T11:14:09+00:00weekly0.6https://panoramashots.co.uk/2012/07/24/photography-and-free-software/https://panoramashots.co.uk/wp-content/uploads/2012/07/tesco2740-3nb-ubuntu.jpgTesco2740-3NB-Ubuntu2017-12-23T19:34:10+00:00monthlyhttps://panoramashots.co.uk/about/https://panoramashots.co.uk/wp-content/uploads/2012/07/poster700.jpgposter7002017-12-23T18:04:28+00:00weekly0.6https://panoramashots.co.uk/2016/02/29/noise-in-digital-cameras-measure-it/https://panoramashots.co.uk/wp-content/uploads/2016/02/selection_026.jpgSelection_0262017-12-20T15:54:44+00:00monthlyhttps://panoramashots.co.uk/technical-notes/photographing-aeroplanes-in-flight/2017-12-20T15:36:18+00:00weekly0.6https://panoramashots.co.uk/2013/08/12/photographing-aeroplanes-in-flight-also-works-for-airplanes/https://panoramashots.co.uk/wp-content/uploads/2013/08/igp8194_02.jpg_IGP8194_02Exposed correctly to blur the propshttps://panoramashots.co.uk/wp-content/uploads/2013/08/igp8217_01.jpg_IGP8217_01https://panoramashots.co.uk/wp-content/uploads/2013/08/igp8214_01.jpg_IGP8214_01https://panoramashots.co.uk/wp-content/uploads/2013/08/igp8213_01.jpg_IGP8213_01https://panoramashots.co.uk/wp-content/uploads/2013/08/igp8212_01.jpg_IGP8212_01https://panoramashots.co.uk/wp-content/uploads/2013/08/igp8211_01.jpg_IGP8211_01https://panoramashots.co.uk/wp-content/uploads/2013/08/igp8210_01.jpg_IGP8210_01https://panoramashots.co.uk/wp-content/uploads/2013/08/igp8209_01.jpg_IGP8209_01https://panoramashots.co.uk/wp-content/uploads/2013/08/igp8208_01.jpg_IGP8208_01https://panoramashots.co.uk/wp-content/uploads/2013/08/igp8177.jpg_IGP81772017-12-20T15:26:36+00:00monthlyhttps://panoramashots.co.uk/technical-notes/safe-dual-boot-by-hardware-switching/2017-12-20T14:34:40+00:00weekly0.6https://panoramashots.co.uk/2012/11/20/safe-dual-boot-by-hardware-switching/https://panoramashots.co.uk/wp-content/uploads/2012/11/hardswitch450.pnghardswitch450Dual boot by hardware switchinghttps://panoramashots.co.uk/wp-content/uploads/2012/11/hardswitch.pnghardswitchDual boot by hardware switching2017-12-20T14:28:04+00:00monthlyhttps://panoramashots.co.uk/technical-notes/monitor-adjustment-measuring-gamma/https://panoramashots.co.uk/wp-content/uploads/2012/08/sensor-in-place3867.jpgsensor-in-place3867https://panoramashots.co.uk/wp-content/uploads/2012/08/sensor3873.jpgsensor38732017-12-20T13:58:45+00:00weekly0.6https://panoramashots.co.uk/2014/02/06/raw-processors-which-demosaicing-method-part1/https://panoramashots.co.uk/wp-content/uploads/2014/02/comparison-by-file-size.jpgcomparison by file sizehttps://panoramashots.co.uk/wp-content/uploads/2014/02/dcb2-enh-172247_02.jpgdcb2-enh-172247_02https://panoramashots.co.uk/wp-content/uploads/2014/02/dcb0-172204_02.jpgdcb0-172204_02https://panoramashots.co.uk/wp-content/uploads/2014/02/screenshot-from-2014-02-02-233023.jpgScreenshot from 2014-02-02 23:30:23https://panoramashots.co.uk/wp-content/uploads/2014/02/screenshot134008.jpgScreenshot134008Pentax K20D plus Sigma 17-70mm f/2.8-4.5 DC Macro f/8.0 1/200s iso100 f=36.88mm. Image is 14.6 MP (4680x3116)https://panoramashots.co.uk/wp-content/uploads/2014/02/igv1-171837_02.jpgigv1-171837_02https://panoramashots.co.uk/wp-content/uploads/2014/02/igv0-171817_02.jpgigv0-171817_02https://panoramashots.co.uk/wp-content/uploads/2014/02/hotpixeldcb.jpgHotPixeldcbhttps://panoramashots.co.uk/wp-content/uploads/2014/02/hotpixelamaze.jpgHotPixelAmazehttps://panoramashots.co.uk/wp-content/uploads/2014/02/hotpixelahd.jpgHotPixelahd2017-12-19T19:34:59+00:00monthlyhttps://panoramashots.co.uk/2014/01/08/which-raw-processor/https://panoramashots.co.uk/wp-content/uploads/2014/01/features.jpgFeatureshttps://panoramashots.co.uk/wp-content/uploads/2014/01/dt8424.jpgDT8424The image processed in DarkTablehttps://panoramashots.co.uk/wp-content/uploads/2014/01/demosaic.jpgDemosaichttps://panoramashots.co.uk/wp-content/uploads/2014/01/dt_igp8424detail.jpgDT_IGP8424detailDetail at 1:1 of the image processed in darktablehttps://panoramashots.co.uk/wp-content/uploads/2014/01/pt_igp8424detail.jpgPT_IGP8424detailDetail at 1:1 of the image processed in Photivohttps://panoramashots.co.uk/wp-content/uploads/2014/01/rt_igp8424detail.jpgRT_IGP8424detailDetail at 1:1 of the image processed in RawTherapeehttps://panoramashots.co.uk/wp-content/uploads/2014/01/rawfile.jpgRawFile2017-12-19T19:31:01+00:00monthlyhttps://panoramashots.co.uk/canal-archive/standedge-tunnel/https://panoramashots.co.uk/wp-content/uploads/2012/07/tunnel14436.jpgtunnel14436One of the side passages (on the right) leading through to the railway tunnel alongside.https://panoramashots.co.uk/wp-content/uploads/2012/07/tunnel14434.jpgtunnel14434Looking ahead. A section of tunnel without lining. Rock bolts are used where considered necessary.https://panoramashots.co.uk/wp-content/uploads/2012/07/tunnel14433.jpgtunnel14433The man at the back. The narrow boat, just one on this occasion, is somewhere behind. https://panoramashots.co.uk/wp-content/uploads/2012/07/tunnel14428.jpgtunnel14428The electric tug arrives at Diggle portalhttps://panoramashots.co.uk/wp-content/uploads/2012/07/marsden4130.jpgmarsden4130Tunnel End, Marsden.https://panoramashots.co.uk/wp-content/uploads/2012/07/marsden4128.jpgmarsden4128Almost through.https://panoramashots.co.uk/wp-content/uploads/2012/07/marsden4121.jpgmarsden4121Another view of Tunnel End.https://panoramashots.co.uk/wp-content/uploads/2012/07/marsden4120.jpgmarsden4120The Visitor Centre at Marsden.https://panoramashots.co.uk/wp-content/uploads/2012/07/tunnel14515.jpgtunnel14515The narrow boat that we pulled through. On the ground is one of the rubber sheets used to cover the cabin to prevent damage in transit.https://panoramashots.co.uk/wp-content/uploads/2012/07/tunnel14512.jpgtunnel14512Yes, the white dot is the light at the end of the tunnel.2017-12-18T17:22:26+00:00weekly0.6https://panoramashots.co.uk/canal-archive/early-restoration/https://panoramashots.co.uk/wp-content/uploads/2012/07/7-dung4205.jpg7-dung4205The new lock gates fit where they touch. Did someone make the rash assumption that the lock sides were parallel?https://panoramashots.co.uk/wp-content/uploads/2012/07/6-dung4127.jpg6-dung4127Dungebooth lock: Excavation complete, new lock gates awaitedhttps://panoramashots.co.uk/wp-content/uploads/2012/07/5-dung3432.jpg5-dung3432Dungebooth lock (22W): Refurbishing the spillwayhttps://panoramashots.co.uk/wp-content/uploads/2012/07/4-dung3426.jpg4-dung3426Excavation of the first two locks, 22W and 23W commenced in 1981. The picture shows Dungebooth lock (22W).https://panoramashots.co.uk/wp-content/uploads/2012/07/3-lime4125.jpg3-lime4125Cascade at Limekiln lock (23W)https://panoramashots.co.uk/wp-content/uploads/2012/07/2-k25w4113.jpg2-k25w4113A hundred yards further. The sorry state of lock 25W. This is typical of the treatment applied to the locks, presumably to reduce maintenance costs and to make them safe.https://panoramashots.co.uk/wp-content/uploads/2012/07/1-ms4114.jpg1-ms4114Twelve miles to the west of Huddersfield is the flight of locks between Dobcross and Diggle in Saddleworth. This milestone is situated alongside lock 26W.https://panoramashots.co.uk/wp-content/uploads/2012/07/15-dung4225.jpg15-dung4225The lock gates are towed along to Limekiln lock. What we need is a horse!https://panoramashots.co.uk/wp-content/uploads/2012/07/14-dung4218.jpg14-dung4218Lock gates for Limekiln lock, with the added buoyancy of the oil drums can now continue on their journey. They had to be lowered into this lock using the gantry.https://panoramashots.co.uk/wp-content/uploads/2012/07/13-dung4222.jpg13-dung4222Some leakage is to be expected2017-12-18T17:21:52+00:00weekly0.6https://panoramashots.co.uk/canal-archive/completion/https://panoramashots.co.uk/wp-content/uploads/2012/07/newbr7041.jpgnewbr704The shuttering has been removed and much of the stone cladding applied. Spring 2000.https://panoramashots.co.uk/wp-content/uploads/2012/07/newbr6281.jpgnewbr628Shuttering in place to support the pouring of more concrete.https://panoramashots.co.uk/wp-content/uploads/2012/07/newbr6221.jpgnewbr622A few weeks later. The reinforced concrete of the new bridge takes shape.https://panoramashots.co.uk/wp-content/uploads/2012/07/newbr6101.jpgnewbr610The old bridge at Wool Road, visible from the towpath near the Transhipment Warehouse, for the first time in many years.https://panoramashots.co.uk/wp-content/uploads/2012/07/newbr6031.jpgnewbr603Another view towards the Transhipment Warehouse, taken on the same day in autumn 1999https://panoramashots.co.uk/wp-content/uploads/2012/07/newbr6021.jpgnewbr602The channel cleared revealing the original stone wall of the canal.https://panoramashots.co.uk/wp-content/uploads/2012/07/newbr5131.jpgnewbr513The road was closed and traffic diverted (one way) over the old bridge to allow excavation of the canal channel . This was the situation in autumn of 1999.https://panoramashots.co.uk/wp-content/uploads/2012/07/man4241.jpgman424Last minute work on the sluice gear at Wade lock.https://panoramashots.co.uk/wp-content/uploads/2012/07/k24w7311.jpgk24w731The same location, Wool Road (lock 24W). This picture taken in May 2000 shows the restoration work almost complete.https://panoramashots.co.uk/wp-content/uploads/2012/07/k24w6291.jpgk24w629This is the scene at Wool Road (lock 24W) at an early stage (1999).2017-12-18T17:21:13+00:00weekly0.6https://panoramashots.co.uk/galleries/panorama-gallery-2/https://panoramashots.co.uk/wp-content/uploads/2012/07/gallery180.jpgSculpture Galleryhttps://panoramashots.co.uk/wp-content/uploads/2012/07/mediacity.jpgMedia City, Salfordhttps://panoramashots.co.uk/wp-content/uploads/2012/07/boscastle.jpgBoscastle, Cornwallhttps://panoramashots.co.uk/wp-content/uploads/2012/07/crail9-e1343141741467.jpgCrail, Scotlandhttps://panoramashots.co.uk/wp-content/uploads/2012/07/angles-s-anglin.jpgAngles-sur-Anglin, Francehttps://panoramashots.co.uk/wp-content/uploads/2012/07/2012-pontdugard.jpgPont-du-Gard, Francehttps://panoramashots.co.uk/wp-content/uploads/2012/07/lulworthcoveequirect.jpgLulworth Cove, Dorsethttps://panoramashots.co.uk/wp-content/uploads/2012/07/nimes-amphitheatre.jpgAmphitheatre, Nimes, Francehttps://panoramashots.co.uk/wp-content/uploads/2012/07/lowry2703-4.jpgLowry Centre, Salford Quayshttps://panoramashots.co.uk/wp-content/uploads/2012/07/rushgrove.jpg360 degree panorama2017-12-18T17:20:13+00:00weekly0.6https://panoramashots.co.uk/galleries/panorama-gallery/https://panoramashots.co.uk/wp-content/uploads/2012/07/heights3x24mm1.jpgHeights Churchhttps://panoramashots.co.uk/wp-content/uploads/2012/07/fromaccademia1.jpgGrand Canal, Venicehttps://panoramashots.co.uk/wp-content/uploads/2012/07/from-alderman-20051.jpgFrom Alderman https://panoramashots.co.uk/wp-content/uploads/2012/07/foxdenton1.jpgFoxdenton Parkhttps://panoramashots.co.uk/wp-content/uploads/2012/07/buttermere16601-21.jpgButtermerehttps://panoramashots.co.uk/wp-content/uploads/2012/07/square21.jpgUppermill Square on Market Dayhttps://panoramashots.co.uk/wp-content/uploads/2012/07/spindles1.jpgSpindles Shopping Mallhttps://panoramashots.co.uk/wp-content/uploads/2012/07/oradour14006-71.jpgOradour-sur-Glaneshttps://panoramashots.co.uk/wp-content/uploads/2012/07/moret-sur-loing1.jpgMoret-sur-Loinghttps://panoramashots.co.uk/wp-content/uploads/2012/07/lowry16436-71.jpgLowry Centre, Salford Quays2017-12-18T17:19:40+00:00weekly0.6https://panoramashots.co.uk/technical-notes/test-cards/https://panoramashots.co.uk/wp-content/uploads/2012/07/jwcolour350.jpgJWcolour350https://panoramashots.co.uk/wp-content/uploads/2012/07/jwshadow350.jpgJWshadow350https://panoramashots.co.uk/wp-content/uploads/2012/07/jwhighlightandshadow1024.jpgJWhighlightandshadow1024https://panoramashots.co.uk/wp-content/uploads/2012/07/jwcolourtestcard1024.jpgJWcolourtestcard10242017-12-18T17:16:37+00:00weekly0.6https://panoramashots.co.uk/links/2017-12-18T12:04:50+00:00weekly0.6https://panoramashots.co.uk/technical-notes/how-to-measure-the-focal-length-of-a-lens/2017-12-16T17:51:01+00:00weekly0.6https://panoramashots.co.uk/2015/09/06/test-cards-for-monitor-adjustment-revised/2015-09-09T12:59:53+00:00monthlyhttps://panoramashots.co.uk/2014/07/29/test-cards-for-monitor-adjustment-an-update/2014-07-29T19:57:16+00:00monthlyhttps://panoramashots.co.uk/2012/08/31/measuring-monitor-gamma/https://panoramashots.co.uk/wp-content/uploads/2012/08/sensor3867-3873.jpgsensor3867-38732012-08-31T16:25:18+00:00monthlyhttps://panoramashots.co.uk/posts/2012-08-26T14:30:23+00:00weekly0.6https://panoramashots.co.uk/2012/08/13/test-cards-for-monitor-checks-2/2012-08-22T12:38:18+00:00monthlyhttps://panoramashots.co.uk/2012/07/09/blog/2012-07-30T11:03:25+00:00monthlyhttps://panoramashots.co.uk/2012/07/30/test-cards-for-monitor-checks/2012-07-30T10:54:39+00:00monthlyhttps://panoramashots.co.uk/2012/07/27/photographic-competitions/2012-07-27T15:44:09+00:00monthlyhttps://panoramashots.co.ukdaily1.02021-01-16T15:48:54+00:00