dev-external The North Face solglasögon med utbytbara linser och förvaringsetui

(Original item ID 759463044) Sportglasögon från The North Face i modellen Thin Air. Setet inkluderar glasögonbåge, flera utbytbara linser, ett skyddande etui med blixtlås samt en tygpåse. Instruktionsblad för linsbyte och skydd finns inkluderade.I skalmarna finns elastiskt band som man fäster glasögonen runt huvdet med så att de sitter fast.

The North Face "Thin Air" sunglasses are wrap-around mountaineering glasses that feature a curved frame, a removable foam insert for a goggle-like seal, and three interchangeable lenses.
Design and Features

• Curved frame: Wraps around the face to block wind and glare.
• Foam insert: Removable piece that seals the eyes like goggles.
• Temple pieces: Straight sides that rest above the ears to fit well under hats.
• Elastic bands: Retractable straps in the sides that clip behind the head.
• Nose bridge: Adjustable for different nose widths.
• Lenses: Comes with three interchangeable lenses of varying darkness.

Performance and Issues

• Fogging: The foam insert reduces airflow and causes severe fogging during exertion, but the glasses vent well without it.
• Elastic straps: The built-in straps are too short and squeeze the head too tightly to be comfortable.
• Interchangeable lenses: Swapping lenses mid-climb is impractical; users generally stick to the dark lenses or remove the glasses.
• Field of vision: The large, curved lenses offer a wide field of view and great peripheral vision.

Verdict
Though they have design flaws like the fog-prone foam and tight straps, they remain a popular choice for backcountry skiing due to their wide field of vision and good wind protection when worn without the foam insert.