EHD Telecentric Megapixel Lenses Telecentric C-Mount lenses for 4/3" sensors.
Key Specifications of the 5MP Telecentric Series
The 5MP telecentric lenses are designed to handle the rigorous demands of industrial inspection where measurement accuracy is paramount.
Magnification Stability:
These lenses provide a fixed optical magnification (typically 0.5x or 1.0x) that ensures the size of the object remains constant in the image even if the object moves slightly along the optical axis.
Low Distortion:
They feature ultra-low TV distortion, often measured between 0.01% and 0.02%. This is significantly lower than standard lenses, ensuring that the geometric integrity of the object is maintained for precise measurements.
Edge-to-Edge Clarity:
Unlike standard lenses that may lose sharpness at the periphery, these lenses maintain high contrast and resolution from the center all the way to the corners.
Sensor Compatibility:
Optimized for 1″ sensor formats (and below), they are ideal for 5MP cameras with a pixel size of approximately 6μm to 12μm, ensuring the lens can resolve the full detail the sensor is capable of capturing.
EHD-Zoom-4K 4K Modular Macro-Zoom lenses 0.68X - 5.0X.
The new 4K high-resolution zoom lens delivers outstanding image quality while providing a wider field of view (FOV) and faster, more precise performance. Featuring a 1″ sensor with horizontal resolution up to 4K, it ensures exceptional clarity and detail for demanding inspection and measurement applications.
With a magnification range of 0.68X to 5X, it accommodates a wide variety of measurement requirements. The modular design offers flexible configuration options, including manual or motorized operation, interchangeable tubes and lenses, 90° prism attachments, coaxial illumination, and more.
Designed for versatility and precision, this system is ideal for advanced imaging and industrial measurement tasks.
EHD-Macro-Zoom 6.5 / 12.5 Modular Macro-Zoom for C-Mount, 6.5X or 12.5X.
The EHD-Zoom Series modular optical system is engineered for high-performance industrial inspection, offering precision, flexibility, and compact integration.
Key Features
Magnification Ratios:
Available in 6.5:1 or 12.5:1 zoom configurations, providing flexible magnification ranges to meet diverse inspection requirements.
Telecentric Optical Design ensures:
High resolution imaging
Extremely low distortion
Constant magnification across varying object distances
Minimal perspective error
Super Large Numerical Aperture (NA):
Delivers enhanced light-gathering capability and superior image clarity, making it ideal for detailed optical inspection tasks.
Compact & Modular Structure:
Space-saving design
Easy to assemble
Simple integration into machinery with limited installation space
Flexible configuration for different industrial setups
Ideal Applications:
Precision optical inspection
Semiconductor and PCB inspection
Metrology systems
Automated machine vision integration
EHD0756 Zoom 6.5X Modular Macro-Zoom lenses with C-Mount, 0.7X - 6.5X.
The EHD0756 Zoom Series is a compact optical system designed for precision imaging applications, offering a 1:8 zoom ratio with a magnification range of 0.7X to 5.6X.
Key Features
Camera Size
1/3″, 1/1.8″, 2/3″, 4/3
Wide Zoom Range (1:8 Ratio)
Smoothly adjustable magnification from 0.7X to 5.6X for flexible inspection and imaging needs.
Semi-Apochromatic Parallel Optical Imaging System
Effectively minimizes chromatic aberration, delivering sharper images with improved color accuracy.
Advanced Multi-Layer Coating Technology
Enhances light transmission while reducing reflections and glare.
Edge-to-Edge Image Correction
Precisely corrects field curvature and distortion at the edges of the field of view.
High Resolution & High Contrast
Produces crisp, detailed images with strong contrast.
True-to-Life Color Reproduction
Naturally restores the authentic colors of observed objects.
This system is well-suited for applications requiring high optical precision, such as industrial inspection, scientific research, and precision measurement.
Nikon PF10545MF-UV Chromatically corrected Nikon F-Mount UV lens from 220 - 900nm.
The Nikon PF10545MF-UV F-Mount Lens is specifically designed for ultraviolet (UV) photography, offering several unique features tailored to capturing images in the UV spectrum. Here’s a breakdown of its key characteristics based on your description:
Key Features of the Nikon PF10545MF-UV F-Mount Lens:
UV Photography Compatibility:
This lens is optimized for photographing in the ultraviolet light range, which typically spans wavelengths from around 200 nm to 400 nm. It allows photographers to capture UV images with high accuracy and detail.
No Focus Correction Needed for UV:
A significant benefit of this lens is that no focus correction is required when photographing under UV light, as long as the initial focus is set under visible light. This simplifies the process, making it easier to capture sharp images in the UV spectrum without the need for manual focus adjustments in the ultraviolet range.
High Transmittance:
The lens has an impressive transmittance rate of about 70% across a broad wavelength range, from 220 nm to 900 nm. This high transmittance ensures that a significant amount of UV light passes through the lens to the camera sensor, resulting in clearer and more detailed UV images.
The transmittance rate is important in UV photography because it influences the amount of UV light that reaches the camera’s sensor, which is critical for high-quality UV imaging.
Minimal Distortion:
The lens offers minimal distortion in the magnification range from ∞ (infinity) to -0.5x. This means that the lens maintains sharpness and clarity even when photographing subjects at very close distances or at infinity, which is essential for preserving image quality in UV photography.
The minimal distortion ensures accurate reproduction of the scene or subject, especially when photographing intricate details under UV light.
Additional Notes:
F-Mount: This lens is designed to be used with Nikon’s F-mount cameras, offering compatibility with a wide range of Nikon DSLR and mirrorless cameras when using appropriate adapters.
Focus Range: While the lens allows for focus at infinity, it also offers close-up capabilities, making it versatile for different UV photography applications, such as macro or landscape photography.
This lens would be particularly useful for scientific research, forensic photography, or creative UV photography, where precise light transmission and minimal distortion are crucial for capturing the full spectrum of UV light.