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Shack-Hartmann Arrays

Microlens arrays for Shack-Hartmann sensors, with small lens apertures to provide the high special resolution required for wave front sensing

Materials: Fused silica (various grades) and silicon

Lens Diameter: 30 μm to 2.0 mm; F-number (F#): Typ. F/5 to F/100; Array dimension customizable

Effective front focal length: Typ. 1 to 100 mm

Wavefront error (Surface profile deviation, rms error): Typ. 10 to 50 nm

AR coating: UV, VIS, NIR – front side, back side, to air, to glue

Key Specifications

Part No. All Shack Hartmann Array	Product Code All 18-00216 * 18-00221 * 18-00170 * 18-00211 * 18-00201 * 18-00225 * 18-00193 * 18-00230 *	Material All Fused Silica	Pitch All 300 μm 500 μm	Dimensions All 10 x 10 x 1.2 mm 10 x 10 x 0.9 mm	Radius of Curvature All 8.6 mm ± 5% 4 mm ± 10% 2.2 mm ± 5% 2.35 mm ± 5% 6.3 mm ± 10% 15 mm ± 10% 20 mm ± 10% 7 mm ± 10%	Lens Layout All Quadratic	Lens Type All Square	Download

Shack Hartmann Array	18-00216 *	Fused Silica	300 μm	10 x 10 x 1.2 mm	8.6 mm ± 5%	Quadratic	Square
Shack Hartmann Array	18-00221 *	Fused Silica	300 μm	10 x 10 x 1.2 mm	4 mm ± 10%	Quadratic	Square
Shack Hartmann Array	18-00170 *	Fused Silica	300 μm	10 x 10 x 0.9 mm	2.2 mm ± 5%	Quadratic	Square
Shack Hartmann Array	18-00211 *	Fused Silica	300 μm	10 x 10 x 1.2 mm	2.35 mm ± 5%	Quadratic	Square
Shack Hartmann Array	18-00201 *	Fused Silica	500 μm	10 x 10 x 1.2 mm	6.3 mm ± 10%	Quadratic	Square
Shack Hartmann Array	18-00225 *	Fused Silica	500 μm	10 x 10 x 1.2 mm	15 mm ± 10%	Quadratic	Square
Shack Hartmann Array	18-00193 *	Fused Silica	500 μm	10 x 10 x 1.2 mm	20 mm ± 10%	Quadratic	Square
Shack Hartmann Array	18-00230 *	Fused Silica	500 μm	10 x 10 x 1.2 mm	7 mm ± 10%	Quadratic	Square

* Typical customization of products. Longer lead time may apply to custom products.

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