Kundenspezifische Abbildende Objektive

Sill Optics ist seit vielen Jahren Ihr zuverlässiger Partner für kundenspezifische Objektivlösungen. Wir sind auf verschiedene Anwendungsbereiche spezialisiert und bieten eine breite Palette von Designtypen an. Dank unserer technischen Expertise haben wir zahlreiche Projekte mit kundenspezifischen optischen Designs und einzigartigen mechanischen Layouts erfolgreich abgeschlossen. 

Der Schlüssel zu unserem Erfolg liegt in der engen Zusammenarbeit zwischen unseren verschiedenen internen Abteilungen, unseren umfangreichen Fertigungskapazitäten und unserem Engagement für eine qualitativ hochwertige Produktion. Diese Faktoren ermöglichen es uns Ihren Prototyp in der kürzest möglichen Zeit zu bauen.

Kompetenzen und Fähigkeiten

In den letzten Jahren haben wir uns darauf konzentriert, fast 80 % unserer Aufträge für Abbildungsobjektive als individuelle Entwicklungsprojekte zu bearbeiten. Wir beteiligen uns aktiv an öffentlichen Forschungsprojekten und reagieren auf spezifische Anfragen von unseren Kunden. Unser Know-how kommt insbesondere bei hochpräzisen Messanwendungen für den Maschinenbau, aber auch in der Biomedizin und der Materialbearbeitung zum tragen. Wir sind stolz darauf, Ihnen maßgeschneiderte Lösungen für Ihre spezifischen Anforderungen zu liefern.

Gute Gründe für kundenspezifische Abbildende Objektive von Sill Optics

Entwicklung von Spezifikationen, die eng mit den Design- und Produktionsmöglichkeiten abgestimmt sind

Direkter Kontakt mit Optikdesignern und Projektleitern

Kurze Wege zwischen Design, Entwicklung und Produktion

Kurze Durchlaufzeiten für Prototypen

Hohe Qualität in der Serienfertigung

Maßgeschneiderte Qualitätssicherung auf Basis individueller Anforderungen

Sie suchen gar kein kundenspezifisches Produkt, sondern eine Standardlösung?
Probieren Sie es bei unseren Portfolio-Objektiven.

Welche Informationen braucht Sill Optics von mir?

  • Blende
  • Feldgröße Sensorgröße)
  • Wellenbereich UV, IR, Bandbreite)
  • Platzbeschränkungen Gesamtspur, Arbeitsabstand, maximale Länge, maximaler Durchmesser)
  • Kameraspezifikationen Sensorabmessungen, Pixelgröße, Auflösung, Kameragewinde, Abstand zum hinteren Flansch, maximaler Hauptstrahlungswinkel, Farbe)
  • Leistungsanforderungen Strehl-Verhältnis, Kantenspreizfunktion, Verzeichnung, Farbkorrektur)

Wie läuft der kundenspezifische Arbeitsprozess bei Sill Optics ab?

Das ist genau das, was Sie jetzt brauchen?
Dann nehmen Sie gleich Kontakt mit unserem Vertriebsteam auf.

Kontaktformular

Wie können mögliche kundenspezifische Designs aussehen?

LENS DESIGNS – TELECENTRIC LENSES

OBJECT-SIDED TELECENTRIC LENS

Object-sided telecentric lenses offer the highest measurement precision because the chief rays in the object space are parallel, and there is no magnification change with variations in working distance within the depth of field. 

In addition to our portfolio of telecentric lenses, Sill Optics has successfully developed numerous customized telecentric designs for series production.

IMAGE-SIDED TELECENTRIC LENS

Image-sided telecentric lenses are essential for various specialized imaging purposes or specific camera types. These lenses are specifically designed for applications where intermediate images are required for follow-up systems (e.g.,spectrometers) or for prism-based three-chip sensors.

In many applications with CMOS sensors, a small angle of incidence at the sensor side is adequate for optimal performance.

BI-TELECENTRIC LENS

Bi-telecentric lenses integrate both object-sided and image-sided telecentric beam paths into a single lens. These lenses offer significant advantages for high-spec imaging applications and provide minimal distortion.

TELECENTRIC LENS WITH INTEGRATED COAXIAL ILLUMINATION

Telecentric lenses with integrated coaxial illumination offer a unique combination of telecentric imaging and coaxial collimated front illumination. This design incorporates a beam splitter to introduce the illumination path, while the front part of the telecentric lens collimates the light.

MICROSCOPE LENSES

Please note that Sill Optics does not offer standard microscope lenses with very small working distances and high magnification. Our expertise lies in providing solutions for applications that require a large field of view (FOV), large working distance, or non-typical bandwidth where standard options are not suitable. We are your trusted partner in finding customized solutions to meet your specific requirements.

DMD-LENSES

DMD lenses are specifically designed for the projection of a digital micromirror device. These lenses feature a telecentric design on the DMD side. When working with DMDs, it is essential to consider the prism material and internal distances to prevent axial color shift. At Sill Optics, we are your trusted partner, especially when it comes to lenses for DMD manufacturing and precision measurement pattern projection. Our expertise in this area ensures that we can provide you with the optimal lens solutions tailored to your specific needs.

TELECENTRIC LENSES WITH INTEGRATED TUNABLE LIQUID LENS

Telecentric lenses with integrated tunable liquid lenses provide the capability for fast focus changes without the need for moving elements. While Sill Optics offers a range of telecentric lenses in our portfolio, our true strength lies in designing custom lenses with integrated liquid lenses. 

In our projects, we typically incorporate liquid lenses from Optotune, as we have had positive experiences with their reliable products.

However, it is worth noting that we can also develop entocentric designs with integrated liquid lenses if needed.

Count on Sill Optics to deliver the precise lens solution with integrated tunable liquid lenses that meets your specific requirements.

LENS DESIGNS – ENTOCENTRIC LENSES

LARGE FIELD ENTOCENTRIC LENS

Sill Optics defines "large field" as referring to lenses designed for use with sensors of a large diagonal size. When dealing with line scan cameras or large format area sensors with a length or diagonal size exceeding 43.3mm (full format), the complexity of entocentric lens design increases. These scenarios create a demand for custom development, particularly when high aperture, high resolution, and/or large bandwidth are required.

TELEPHOTO LENS

Telephoto lenses are characterized by their long focal length, which is typically greater than their physical length. These lenses are designed to capture images of distant objects with a specific magnification factor.

In telephoto lenses, the aperture stop is typically positioned at the front surface of the lens. When a larger aperture is desired, a correspondingly large front lens element is necessary to accommodate it.

WIDE-ANGLE LENS

Wide-angle lenses are commonly used for observation applications or imaging tasks that require capturing a large field of view at significant distances.

These lenses can be designed in two main configurations: fisheye lenses, which feature concave lens elements at the front, as shown; or pinhole lenses, where the aperture is positioned outside the lens assembly.

MACRO LENS

Macro lenses are entocentric lenses designed for capturing close-up shots with magnifications ranging from approximately 0.5x to 1.5x. These lenses feature a small optical transfer length and typically have a large aperture.

Due to the short transfer length, macro lenses require a short focal length and must be carefully designed to fit within the available space without compromising performance.

RELAY LENS

Relay lenses are integral components of optical systems used to transfer an intermediate image plane to the pupil plane (Fourier plane) and/or back to a final image plane. They play a crucial role in various applications, such as refractive spectrometers.

Relay systems can be designed in a symmetric configuration, where the magnification is 1:1, or in an asymmetric configuration with a magnification ratio of 1:X. The choice of configuration depends on the specific requirements of the optical system.

Furthermore, relay lenses can also be utilized for pupil relays in specialized scanning setups. These setups allow for precise scanning and control of the beam path.

SCHEIMPFLUG LENS FOR TILTED OBJECT PLANE

Scheimpflug lenses are designed to image a tilted object plane onto a tilted image plane while minimizing critical blur. This allows for capturing accurate measurements even when dealing with non-planar objects. The distortion can also be optimized for specific measurement purposes.

To accommodate standard imaging cameras, a tilting adapter can be used to meet the imaging performance requirements. This adapter ensures that the Scheimpflug imaging setup is compatible with the camera system being used.

Wir haben die perfekte Lösung

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