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tamron 35-150mm f/2-2.8 sony
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Review moat
Incredible55.13avg incumbent reviews — the moat a new listing must climb
Market size
Great$944K$944K/yr · 91K searches
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Growth
Okay+13.0%90-day search growth — must beat 0% to launch
Conversion
Bad0.8%search→purchase rate — share of searches ending in a sale
Competition
Bad88%top-5 click share — a locked-up shelf
Returns
Bad9.7%return rate — above 5% kills the launch gate
Brand share
Bad100%top-5 brand share — brand-locked demand
Avg price
Bad$1362.13avg listing price — sweet spot $15–$100
Price range
Bad$885.93–$1628.17cheapest to priciest tracked listing — scored on the share inside $15–$100