I need to understand the 'TAMRON Lens Utility' for my Tamron lens. Please navigate to its dedicated page on the Tamron website, identify its main functions, and locate where I can download it.
Navigate to 'tamron.co.jp'. Click on the 'レンズ' (Lenses) link (ID 81) in the main navigation. On the 'レンズラインアップ' (Lens Lineup) page, click on the 'TAMRON Lens Utility' button (ID 420). On the 'TAMRON Lens Utility' page, identify and describe its main functions. Locate the section or link for downloading the utility. Synthesize all collected information into a concise answer.
The agent successfully navigates to the 'TAMRON Lens Utility' page. The agent identifies and describes the main functions of the 'TAMRON Lens Utility' (e.g., customizing lens functions, updating firmware). The agent identifies the correct section or link for downloading the utility (e.g., a 'Download' section or button).