{"id":25563,"date":"2024-05-24T12:37:06","date_gmt":"2024-05-24T09:37:06","guid":{"rendered":"https:\/\/apellaser.ro\/product\/n-bk7-mounted-spherical-singlet-lens-kits-thorlabs\/"},"modified":"2024-05-27T17:42:23","modified_gmt":"2024-05-27T14:42:23","slug":"n-bk7-mounted-spherical-singlet-lens-kits-thorlabs","status":"publish","type":"product","link":"https:\/\/apellaser.ro\/en\/product\/n-bk7-mounted-spherical-singlet-lens-kits-thorlabs\/","title":{"rendered":"N-BK7 Mounted Spherical Singlet Lens Kits | Thorlabs"},"content":{"rendered":"

Features and Benefits:<\/strong><\/p>\n

Mounted N-BK7 Spherical Singlets Packaged into Kits
\nKits Contain \u00d81\/2″, \u00d81″, or \u00d82″ Lenses
\nAvailable Uncoated or with One of Three AR Coatings
\n-A (350 – 700 nm)
\n-B (650 – 1050 nm)
\n-C (1050 – 1620 nm)
\nSurface Quality: 40-20 Scratch-Dig
\nEach Lens Housing is Laser Engraved and SM Compatible
\nOffered at a Savings Over Purchasing the Lenses Individually<\/p>\n

Spherical Singlet Lens Kit Selection Guide:
\nMounted N-BK7
\nUnmounted N-BK7
\nMounted UV Fused Silica
\nMounted Calcium Fluoride (CaF2)<\/p>\n

Damage Thresholds:
\n-A Coating : 7.5 J\/cm2 (532 nm, 10 ns, 10 Hz, \u00d80.456 mm)
\n-B Coating : 7.5 J\/cm2 (810 nm, 10 ns, 10 Hz, \u00d80.144 mm)
\n-C Coating : 7.5 J\/cm2 (1542 nm, 10 ns, 10 Hz, \u00d80.123 mm)<\/p>\n","protected":false},"excerpt":{"rendered":"

We can offer you its most popular \u00d81\/2″, \u00d81″, and \u00d82″ spherical N-BK7 singlet lenses, housed in laser-etched SM compatible lens tubes and packaged in kits. Each kit combine various lenses from our plan -convex, plano-concave, bi-convex and\/or bi-concave lines. The lenses, which are laser quality with a 40-20 scratch-dig surface finish to ensure minimal scattering, are available uncoated or with one of three broadband antireflection coatings: -A for the 350 – 700 nm range, -B for the 650 – 1050 nm range, or -C for the 1050 – 1620 nm range<\/p>\n

Resources:<\/strong>
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