42
tamron 28-200 f2.8 sony e mount
Skip itPricing outside the sweet spot ($878.22 avg) — this niche doesn't clear our bar today.
Market size
Incredible$2.3M$2.3M/yr · 462K searches
Competition
Great36%top-5 click share — an open shelf
Review moat
Great424.1avg incumbent reviews — the moat a new listing must climb
Growth
Okay+7.1%90-day search growth — must beat 0% to launch
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Returns
Bad7.6%return rate — above 5% kills the launch gate
Brand share
Bad94%top-5 brand share — brand-locked demand
Conversion
Bad0.6%search→purchase rate — share of searches ending in a sale
Price range
Bad$42.35–$3135.29cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Bad$878.22avg listing price — sweet spot $15–$100