Resources - Hyperion Optics

What Is the Difference Between Collimator Lenses and Beam Expanders?Understanding collimator lenses and laser beam expanderA collimator lens is designed for a point light source. In daily life, point light sources can include lit matches, the light bulb in old-fashion...view
Understanding Infrared Camera Lenses and Their Image Capture StudyInfrared rays, also known as infrared rays, are a range of wavelengths in the spectrum from 0.76 to 400 micrometers, which are invisible light. All substances above absolute zero (-273.15°C) can gene...view
Considerations for Using Fisheye LensesThe focal length and angle of the fisheye camera lensesFor cameras with a 35mm sensor or film, typical circular fisheye camera lenses may have a focal length of 8mm to 10mm. On the other hand, full-fr...view
Using Anamorphic Lens Provides Wider Field of ViewDevelopment of widescreen in the early 1950s aimed to make movies more exciting. Movie studios hoped that the new perspective would encourage people to return to the cinema instead of staying indoors ...view
Fisheye Lens Creates Unique AtmosphereUnderstand fisheye lensesA fisheye camera lens, also known as an "ultra wide-angle" or "superwide" lens, is a type of wide-angle lens that can capture extremely wide photos, usuall...view
Understanding Anamorphic Lens and Digital PhotographyAnamorphic lens and digital photographyDigital cameras usually have a higher aspect ratio than cameras using 35mm film. Digital cameras with fisheye lenses can capture wide enough material for many ci...view
The Anamorphic Lens Is the Key to Wide-Screen Movie ImagesOriginally developed as a tool and technique to capture and project a wider aspect ratio on 35mm film, anamorphic lenses have become a favorite of cinematographers due to their unique characteristics ...view
Understanding the Applications of Aspheric Lenses and Spheric Lenses in ImagingAspheric lens and spheric lensA spheric lens is an optical lens that has a curved surface with a consistent curvature radius throughout the lens. Their construction causes light entering them to diver...view

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