The HDL™ 3.5x is an expanded-field prismatic loupe that combines high magnification with an 8.90 cm field width. Its prismatic technology enables precise interaction and enhanced visibility in highly demanding technical procedures. Compact design with a metallic finish and Grade A fine-annealed glass optics. Working distance and declination angle are custom configured for each surgeon.
The HDL™ 3.5x is part of Orascoptic's prismatic line, designed for professionals who perform high-precision procedures and need greater magnification without sacrificing field of view. Unlike the Galilean loupes in the same range, the prismatic technology of the HDL™ 3.5x provides an expanded 8.90 cm field at 3.5x magnification, offering a significant advantage in surgeries where peripheral vision is critical.
Its construction combines Grade A fine-annealed glass optics with scratch-resistant and anti-reflective coatings, plus an additional anti-reflective coating on the objective lens that allows greater light transmission for a brighter, sharper image. The carrier lenses are made of high-index polycarbonate. The compact design with a brushed metallic finish offers a refined aesthetic profile without compromising functionality.
Available in Through-the-Lens (TTL) and flip-up mounting on all frames in the Orascoptic system, with working distance and declination angle custom configured for each user.
Explore the prismatic construction and finishes of the HDL™ 3.5x — the high-magnification loupe with the widest field of view in its category.
The HDL™ 3.5x is the natural choice for surgeons performing high-precision procedures who need greater magnification with a field of view that does not compromise peripheral vision.
Prismatic technology provides an 8.90 cm field width at 3.5x — significantly greater than other loupes with the same magnification — without sacrificing edge-to-edge sharpness.
The anti-reflective coating on the objective lens allows more light to enter, producing a brighter, higher-contrast image in surgical environments with variable lighting.
Designed for neurosurgery, reconstructive plastic surgery, maxillofacial surgery, and ENT, where 3.5x magnification makes a difference in resolving fine anatomical structures.
Despite its prismatic technology, the HDL™ 3.5x maintains a compact, lightweight profile of 67.50 g, balancing optical performance and comfort during long working days.
Working distance and declination angle tailored to your specialty, your usual posture, and your anatomy. Available in TTL and flip-up on all system frames.
The HDL™ 3.5x offers the widest field of view in the prismatic range at 3.5x: 8.90 cm wide measured at a 45.7 cm working distance.
The specifications provided are approximate and may vary depending on individual factors, such as each user's specific working distance.
Each frame offers different features in terms of weight, fit, and compatibility with lighting systems. Find yours.
Compare the other fixed-magnification models and find the level of magnification that best suits your usual procedures.
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