K&F Concept 55mm Circular Polarizers Filter & MC UV Protection Filter Kit (2 pcs) with Up & Down Lens Cap, 28 Multi-Layer Coatings HD CPL/UV Filter Set for Camera Lens (Nano-X Series)
【Import Optical Glass】Made by importing Japanese AGC glass with double-sided 28 multi-layer coatings, scratch-resistant, and hydrophobic coatings that increase surface hardness and make cleaning easy. 【Ultra-Slim Frame no Vignetting】3mm-5mm Ultra-slim aviation aluminum frame effectively avoided vignetting on wide-angle lenses, CNC-non-slip design helps easily install and remove the filter. 【MC UV Protection Filter】UV protection filter has two functions, one to weaken blue tone in images caused by UV rays, the 99.6% transmittance with no effect on the image clarity and sharpness. Another is for lens protection from dust and scratches.
- ASIN
- B09DY94JY5
- Embedding
- CLIP ViT-L/14 · 768d
- Distance metric
- cosine
- Doc fetch
- 15mscache hitGET /v2/namespaces/amazon-products/documents/B09DY94JY5
- Similar query
- 50msnearest_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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