Focal length guide

7mm lenses

Find 7 7mm camera lenses in LensDex with specs, lens images, mount support, RMB reference prices, user ratings, and buying context.

7 matching lensesAll lenses 7mm

Quick answer

7mm is commonly used for perspective-specific lens choices; this page includes native primes and zooms that cover 7mm.

How to choose between these lenses

Compare mount compatibility first, then aperture, weight, price, sample size, and whether you need a native prime or a zoom that covers this focal length.

Lens images and product pages

Open any lens detail page for the product image, specs, official source link, reference prices, ratings, review links, and similar-lens context.

Model	Kind	Format	Weight	Released	Rating	New price
铭匠光学 7.5mm F2 鱼眼 (X) TTArtisan · 富士 X · 7mm	Lens	APS-C / 半画幅	170 g	01/01/2021	—0 ratings · low sample	CN¥499 – CN¥699
七工匠 7.5mm F2.8 II 鱼眼 (E) Sevenartisans · 索尼 E · 7mm	Lens	APS-C / 半画幅	320 g	01/01/2021	—0 ratings · low sample	CN¥600 – CN¥800
星曜 7.5mm F2.8 鱼眼 (E) BrightinStar · 索尼 E · 7mm	Lens	APS-C / 半画幅	320 g	01/01/2021	—0 ratings · low sample	CN¥600 – CN¥800
铭匠光学 7.5mm F2 鱼眼 (E) TTArtisan · 索尼 E · 7mm	Lens	APS-C / 半画幅	350 g	01/01/2021	—0 ratings · low sample	CN¥700 – CN¥900
老蛙 7.5mm F2 (M43) Laowa · M4/3 · 7mm	Lens	M4/3	170 g	01/01/2017	—0 ratings · low sample	CN¥3,299 – CN¥3,699
奥林巴斯 M.Zuiko 7-14mm F2.8 PRO Olympus · M4/3 · 7-14mm	Lens	M4/3	534 g	01/01/2015	—0 ratings · low sample	CN¥8,499 – CN¥9,299
佳能 RF 7-14mm F2.8-3.5 L FISHEYE STM Canon · 佳能 RF · 7-14mm	Lens	全画幅	476 g	01/01/2026	—0 ratings · low sample	CN¥11,399