OPTICAL COMPONENTS Fused Silica Lens Kits Spherical Lenses Cylindrical Lenses Lens Kits Achromatic Doublets Multi-Element Micro Optics Mirrors Prisms Substrates & Windows Beamsplitters Polarizers Filter & Apertures Organized by focal length 1 and 2 inch kits available Focal lengths ranging from 26 to 1000mm 2 kit sizes available, Master and Starter For Ultra-Violet applications where multiple focal length lenses may be needed. Fused Silica lens kits provide a convenient selection of equivalent diameter lenses from which to choose. Each lens comes with an edged marked label to help identify its focal length. Fused Silica lens kits are available in Master and Starter configurations. Master Fused Silica lens kits contain a complete selection of 47 one inch diameter lenses or 40 two inch diameter lenses. The Starter Fused Silica lens kits offer an economical selection of 24 popular one inch diameter or 21 two inch diameter focal lengths. The focal lengths of the lenses in the one inch and two inch Master and Starter kits are listed in the tables below. All Fused Silica lens kits are offered with either broadband or narrowband laser line Anti-Reflection coatings in the Ultra-Violet, visible and near IR spectral regions. Uncoated lens kits are also available. All lenses are elegantly arranged in a foam inlaid hardwood box that may be used for permanent storage. ONE INCH FUSED PLANO CONVEX PART NUMBER SILICA LENS KIT CONTENTS BICONVEX Starter (47 Lenses Total) (24 Lenses Total) PART NUMBER (47 Lenses Total) (24 Lenses Total)

OPTICAL COMPONENTS TWO INCH FUSED SILICA LENS KIT CONTENTS PLANO CONVEX BICONVEX Master PART NUMBER PART NUMBER Spherical Lenses Cylindrical Lenses Lens Kits Achromatic Doublets Multi-Element Micro Optics Mirrors Prisms Substrates & Windows Beamsplitters Polarizers Filter & Apertures Specifications & Tolerances Focal length: ±1% Diameter: +0, -0.1mm Surface quality: 20-10 Material: BK7 grade A Thickness: ±0.15mm Clear aperture: >90% Centration: ≤1arcmin Coating: Optional broadband or Laserline AR Fused Silica Lens Kits Material Fused Fused Fused Fused Fused Silica Silica Silica Silica Silica...