Prices excluding sales tax / VAT and shipping (added on checking out).

Gaussian Beam - Geometric Physics Art Blanket

$79.55 NZD (plus tax)

Hand-drawn vintage-style drawing of modern laser physics, made fluffy.

Colored pencils construction of gradually varying waist of a Gaussian Beam,, scanned and printed onto a soft throw blanket.

The other side of the blanket is white.

!!! EU buyers: The larger blanket can only be manufactured in the US, so customs fees will be added at checkout !!!  The smaller blanket will be shipped from the location closer to the buyer.

The Gaussian Beam is a model of a focused laser beam: A hyperboloid-shaped profile described by the waist of the beam - the width of a Gaussian bell curve -  and the Rayleigh length that determines the openin angle to the hyperboloid. More in this blog post.

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More details

  • 100% polyester
  • Soft silk-touch fabric
  • Blanket sizes: 50″ × 60″ (127 × 153 cm) and 60″ × 80″ (153 × 203 cm)
  • Printing on one side
  • White reverse side
  • Machine-washable
  • Hypoallergenic

Size & Fit

Blanket sizes:

  • 50″ × 60″ (127 × 153 cm)
  • 60″ × 80″ (153 × 203 cm)

Quality Guarantee & Returns

  • Quality is guaranteed. If there is a print error or visible quality issue, we'll replace or refund it.
  • Because the products are made to order, we do not accept general returns or sizing-related returns.