{"product_id":"sigma-apo-70-300mm-f-4-5-6-af-zoom-lens-pentax-k-mount","title":"Sigma APO 70–300mm f\/4–5.6 Macro Super AF Lens – Pentax K Mount – Very Good","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eDESCRIPTION\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eSigma \u003cstrong\u003eAPO 70–300mm f\/4–5.6 Macro Super AF\u003c\/strong\u003e telephoto zoom lens for \u003cstrong\u003ePentax K mount\u003c\/strong\u003e, presented in \u003cstrong\u003eVery Good condition\u003c\/strong\u003e and fully \u003cstrong\u003etested and working\u003c\/strong\u003e. This APO version offers improved chromatic aberration control, strong optical performance and a dedicated \u003cstrong\u003eMacro mode\u003c\/strong\u003e at the 300mm end for close‑up work.\u003c\/p\u003e\n\u003cp\u003eA clean, reliable example ideal for wildlife, sports, travel and general telephoto shooting on Pentax DSLRs and film bodies.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCONDITION\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eOverall Condition: Very Good\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFully tested and working\u003c\/li\u003e\n\u003cli\u003eOptics clean with no haze or fungus\u003c\/li\u003e\n\u003cli\u003eCoatings intact\u003c\/li\u003e\n\u003cli\u003eAperture blades clean and responsive\u003c\/li\u003e\n\u003cli\u003eAutofocus accurate on test body\u003c\/li\u003e\n\u003cli\u003eZoom and focus actions smooth\u003c\/li\u003e\n\u003cli\u003eMacro switch engages correctly\u003c\/li\u003e\n\u003cli\u003eExterior shows light signs of previous use\u003c\/li\u003e\n\u003cli\u003eMount clean\u003c\/li\u003e\n\u003cli\u003eTypical light internal dust for age\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eINCLUDED\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSigma APO 70–300mm f\/4–5.6 Macro Super AF lens – Pentax K mount\u003c\/li\u003e\n\u003cli\u003eFront lens cap\u003c\/li\u003e\n\u003cli\u003eRear lens cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e70–300mm telephoto zoom\u003c\/li\u003e\n\u003cli\u003eAPO (Apochromatic) optical correction\u003c\/li\u003e\n\u003cli\u003eDedicated \u003cstrong\u003eMacro mode\u003c\/strong\u003e (1:2 reproduction at 300mm)\u003c\/li\u003e\n\u003cli\u003eFast, reliable autofocus\u003c\/li\u003e\n\u003cli\u003eStrong optical performance for the class\u003c\/li\u003e\n\u003cli\u003eLightweight and versatile design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCOMPATIBILITY NOTES\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCorrect for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePentax K‑mount DSLRs (K‑x, K‑r, K‑5, K‑30, K‑50, K‑70, KP, etc.)\u003c\/li\u003e\n\u003cli\u003ePentax 35mm AF film bodies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMacro mode:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable only between 200–300mm\u003c\/li\u003e\n\u003cli\u003eManual focus recommended for best precision\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCOLLECTORS NOTES\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAPO Macro Super\u003c\/strong\u003e variant is the most desirable of Sigma’s 70–300mm series thanks to its improved optical correction and close‑focus capability. Clean, fully working Pentax‑mount examples remain popular with both collectors and active Pentax shooters.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSEO KEYWORDS\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eSigma 70–300mm APO Pentax, Sigma Macro Super AF, Pentax K telephoto zoom, Sigma 70–300 UK\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":50195519668566,"sku":null,"price":39.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/5213\/1414\/files\/IMGP0848.jpg?v=1782371154","url":"https:\/\/colinscameras.co.uk\/products\/sigma-apo-70-300mm-f-4-5-6-af-zoom-lens-pentax-k-mount","provider":"Colins Cameras","version":"1.0","type":"link"}