{"id":7406822457497,"title":"DSLRKIT Lens Focus Calibration Tool Alignment Ruler Folding Card(Pack of 2)","handle":"dslrkit-lens-focus-calibration-tool-alignment-ruler-folding-cardpack-of-2","description":"\u003ch3\u003eDSLRKIT Lens Focus Calibration Tool Alignment Ruler Folding Card(Pack of 2)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eInstruction This compact ruler allows you to determine if your lens is auto-\nfocusing accurately as it should. It is an essential tool that is particularly\nuseful when shooting with a shallow depth of field, where focusing should\nideally be \"spot on\". You can use this ruler to determine how \"off\" the\nfocusing is for a particular camera \/ lens combination and, on supported\ncameras, adjust the camera's auto-focus settings to resolve this. On Nikon\ncameras, this feature is known as \"AF Fine Tune\". On Canon and Sony cameras,\nit's known as \"AF Micro Adjustment\". Please refer to your camera's\ninstructions manual to see if this feature is present. Size:1912.3cm Package\nIncluded: Lens Focus Calibration Card X2 Usage 1. Set up the ruler. 2. Ensure\nboth the camera and ruler are level, exactly perpendicular and at the same\nheight. It is best to mount the camera on a tripod to do this. 3. Set the lens\nto the widest aperture to obtain the shallowest depth of field. This will make\nit easier to determine if your lens is focusing accurately. Auto-focus on the\nQR-Code at the center of the ruler, then take a photo. 4. Inspect the photo to\nsee if focusing is accurate. It is recommended that you do this on a computer\nsince you will be able to see better on a bigger screen. If focusing is\naccurate, the '0' on the ruler should be the sharpest point on the image and\nthe other numbers get blurrier as you move away from the 0. 5. If any number\nabove the 0 is clearer, then your lens is backfocusing. Otherwise, if any\nnumber below the 0 is clearer, then your lens is front focusing. In either\ncase, you would have to set the auto-focus micro-adjustment parameters on your\ncamera body until you are able to obtain a picture that is sharpest at the '0'\non the ruler.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThis compact ruler allows you to determine if your lens is auto-focusing accurately as it should. It is an essential tool that is particularly useful when shooting with a shallow depth of field, where focusing should ideally be \"spot on\".\u003c\/li\u003e\n \u003cli\u003eYou can use this ruler to determine how \"off\" the focusing is for a particular camera \/ lens combination and, on supported cameras, adjust the camera's auto-focus settings to resolve this\u003c\/li\u003e\n \u003cli\u003eOn Nikon cameras, this feature is known as \"AF Fine Tune\". On Canon and Sony cameras, it's known as \"AF Micro Adjustment\". Please refer to your camera's instructions manual to see if this feature is present.\u003c\/li\u003e\n \u003cli\u003eSize:19*12.3cm\u003c\/li\u003e\n \u003cli\u003ePackage Included: Lens Focus Calibration Card X 2\u003c\/li\u003e\n \u003c\/ul\u003e\n","published_at":"2022-05-30T04:32:57+10:00","created_at":"2022-05-30T04:33:03+10:00","vendor":"DSLRKIT","type":"Follow-Focus Levers","tags":["audio"],"price":6900,"price_min":6900,"price_max":6900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":42186940186777,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B012F8G1DO","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DSLRKIT Lens Focus Calibration Tool Alignment Ruler Folding Card(Pack of 2)","public_title":null,"options":["Default Title"],"price":6900,"weight":41,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/soundstores.net\/cdn\/shop\/products\/B012F8G1DO.jpg?v=1653925474","\/\/soundstores.net\/cdn\/shop\/products\/81QP34OrXmL.jpg?v=1653849184","\/\/soundstores.net\/cdn\/shop\/products\/71MkcAeltPL.jpg?v=1653849184","\/\/soundstores.net\/cdn\/shop\/products\/718l67U9_mL.jpg?v=1653849184","\/\/soundstores.net\/cdn\/shop\/products\/81imL5XqfpL.jpg?v=1653849184"],"featured_image":"\/\/soundstores.net\/cdn\/shop\/products\/B012F8G1DO.jpg?v=1653925474","options":["Title"],"media":[{"alt":null,"id":27019730059417,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/B012F8G1DO.jpg?v=1653925474"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/B012F8G1DO.jpg?v=1653925474","width":1500},{"alt":null,"id":27016067317913,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/81QP34OrXmL.jpg?v=1653849184"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/81QP34OrXmL.jpg?v=1653849184","width":1500},{"alt":null,"id":27016067350681,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/71MkcAeltPL.jpg?v=1653849184"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/71MkcAeltPL.jpg?v=1653849184","width":1500},{"alt":null,"id":27016067383449,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/718l67U9_mL.jpg?v=1653849184"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/718l67U9_mL.jpg?v=1653849184","width":1500},{"alt":null,"id":27016067416217,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/81imL5XqfpL.jpg?v=1653849184"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/81imL5XqfpL.jpg?v=1653849184","width":1500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eDSLRKIT Lens Focus Calibration Tool Alignment Ruler Folding Card(Pack of 2)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eInstruction This compact ruler allows you to determine if your lens is auto-\nfocusing accurately as it should. It is an essential tool that is particularly\nuseful when shooting with a shallow depth of field, where focusing should\nideally be \"spot on\". You can use this ruler to determine how \"off\" the\nfocusing is for a particular camera \/ lens combination and, on supported\ncameras, adjust the camera's auto-focus settings to resolve this. On Nikon\ncameras, this feature is known as \"AF Fine Tune\". On Canon and Sony cameras,\nit's known as \"AF Micro Adjustment\". Please refer to your camera's\ninstructions manual to see if this feature is present. Size:1912.3cm Package\nIncluded: Lens Focus Calibration Card X2 Usage 1. Set up the ruler. 2. Ensure\nboth the camera and ruler are level, exactly perpendicular and at the same\nheight. It is best to mount the camera on a tripod to do this. 3. Set the lens\nto the widest aperture to obtain the shallowest depth of field. This will make\nit easier to determine if your lens is focusing accurately. Auto-focus on the\nQR-Code at the center of the ruler, then take a photo. 4. Inspect the photo to\nsee if focusing is accurate. It is recommended that you do this on a computer\nsince you will be able to see better on a bigger screen. If focusing is\naccurate, the '0' on the ruler should be the sharpest point on the image and\nthe other numbers get blurrier as you move away from the 0. 5. If any number\nabove the 0 is clearer, then your lens is backfocusing. Otherwise, if any\nnumber below the 0 is clearer, then your lens is front focusing. In either\ncase, you would have to set the auto-focus micro-adjustment parameters on your\ncamera body until you are able to obtain a picture that is sharpest at the '0'\non the ruler.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThis compact ruler allows you to determine if your lens is auto-focusing accurately as it should. It is an essential tool that is particularly useful when shooting with a shallow depth of field, where focusing should ideally be \"spot on\".\u003c\/li\u003e\n \u003cli\u003eYou can use this ruler to determine how \"off\" the focusing is for a particular camera \/ lens combination and, on supported cameras, adjust the camera's auto-focus settings to resolve this\u003c\/li\u003e\n \u003cli\u003eOn Nikon cameras, this feature is known as \"AF Fine Tune\". On Canon and Sony cameras, it's known as \"AF Micro Adjustment\". Please refer to your camera's instructions manual to see if this feature is present.\u003c\/li\u003e\n \u003cli\u003eSize:19*12.3cm\u003c\/li\u003e\n \u003cli\u003ePackage Included: Lens Focus Calibration Card X 2\u003c\/li\u003e\n \u003c\/ul\u003e\n"}