Rokinon 8mm F2.8 UMC Fisheye II (Black) Fixed Lens for Sony E-Mount (NEX) Cameras (RK8MBK28-E)
The Rokinon 8mm f/2.8 UMC Fish-Eye II lens is the second generation of this popular lens for mirrorless cameras. It offers a 12mm focal length equivalency (12.8mm for Canon M) in the 35mm format with a 180° angle of view and a minimum focus distance of 1'. Two aspherical elements and three ED elements minimize aberrations and create clear, high contrast and color-accurate images. A built-in petal-shaped lens hood helps to deflect stray light and protects the front element. The lens's mirrorless mounts include Canon EF-M mount, Fujifilm X mount, Samsung NX mount, and Sony E mount
- ASIN
- B00Q4SLIV2
- Embedding
- CLIP ViT-L/14 · 768d
- Distance metric
- cosine
- Doc fetch
- 2mscache hitGET /v2/namespaces/amazon-products/documents/B00Q4SLIV2
- Similar query
- 20msnearest_to_id → /query
Doc fetch goes through Layer's Aerospike pull-through cache; cache hit served the row without touching turbopuffer. The similar query asks Layer for nearest neighbors of the stored product vector — queries don't go through the doc cache, so no cache header is set.
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