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Description

The Seiler ZOOM Objective Lens is apochromatic and designed for use with the Evolution ZOOM Surgery Microscope. The ZOOM Microscope comes standard with the 250 mm Objective Lens, but all of the different lengths can be interchanged.

250 mm (50 mm = 2") gives about 10" of working distance (300 mm = 12", 350 mm = 14", etc.).

Lengths

Seiler ZOOM Objective Lens Lengths

  • #175EZM: 175 mm.
  • #200EZM: 200 mm.
  • #250EZM: 250 mm.
  • #300EZM: 300 mm.
  • #350EZM: 350 mm.
  • #400EZM: 400 mm.

Literature

Seiler ZOOM Objective Lens Literature

Seiler Evolution ZOOM Multidisciplinary Spec Sheet

Frequently asked questions

Is this lens compatible with the Seiler Evolution ZOOM?

Yes, the Seiler ZOOM Objective Lens is engineered exclusively for compatibility with the Seiler Evolution ZOOM Surgery Microscope.

This specific integration ensures seamless functionality, allowing users to leverage the lens’s key features:

  • Apochromatic Design: Guarantees the high optical quality and clarity necessary for precise surgical visualization.
  • Interchangeability: Users can easily swap lens lengths (available from 175 mm up to 400 mm) to precisely tailor the working distance for various procedures.
Is the lens apochromatic for high clarity?

Yes, this objective lens is engineered with an apochromatic design.

This is a critical feature that provides superior optical performance for intricate procedures using the Evolution ZOOM Surgery Microscope. The apochromatic correction ensures:

  • Superior Clarity: Delivers exceptional image sharpness.
  • Accurate Color Correction: Provides true-color visualization essential for detailed surgical work.
  • High-Quality Performance: Ensures reliability and precision during procedures.
What interchangeable objective lens lengths are available?

The Seiler ZOOM Objective Lens provides an interchangeable system compatible with the Evolution ZOOM Surgery Microscope, allowing you to select the precise working distance needed for different surgical depths and requirements. This adaptability supports working distances ranging from approximately 8.5 inches up to 16 inches.

The six available fixed objective lengths are:

  • 175 mm
  • 200 mm
  • 250 mm (This is the standard default length, which provides approximately 10 inches of working distance.)
  • 300 mm
  • 350 mm
  • 400 mm
Does lens length adjust the working distance?

Yes, the length of the interchangeable objective lens directly determines the working distance of the Seiler Evolution ZOOM Surgery Microscope. This flexibility allows users to tailor the distance for optimal ergonomics and surgical needs.

Working distance increases with the objective length. For example, common lengths and their corresponding approximate working distances are:

  • 250 mm lens: Approximately 10 inches
  • 300 mm lens: Approximately 12 inches
  • 350 mm lens: Approximately 14 inches

Objective lenses are available in various lengths, including 175 mm, 200 mm, 250 mm, 300 mm, 350 mm, and 400 mm.

What is the standard objective lens length?

The Seiler Evolution ZOOM Surgery Microscope typically ships standard with the 250 mm objective lens.

This length provides a versatile working distance of approximately 10 inches. However, the system is designed to be modular, allowing users to easily interchange objective lenses from 175 mm up to 400 mm to suit specific procedural needs.

Does this lens allow variable working distances?

Yes, the Seiler ZOOM Objective Lens is designed for variable working distances through its interchangeable system, specifically for the Evolution ZOOM Surgery Microscope.

Here are the key details:

  • Interchangeability: Users can quickly swap the objective lens to precisely adjust the working distance based on surgical requirements or surgeon preference.
  • Available Lengths: The lenses are offered in six specific lengths, dictating the focal length: 175 mm, 200 mm, 250 mm, 300 mm, 350 mm, and 400 mm.
  • Distance Range: This provides working distances ranging from approximately 10 inches (250 mm) up to 14+ inches (350 mm/400 mm).
  • Optical Performance: All options feature an advanced apochromatic design, ensuring superior optical clarity and color fidelity.
What is included with the objective lens?

The purchase includes one Factory New Seiler ZOOM Objective Lens in the specific focal length you select. This high-performance component features an apochromatic design, ensuring superior color fidelity and optical clarity for detailed surgical visualization.

It is designed for seamless interchangeability with the Seiler Evolution ZOOM Surgery Microscope. You must specify your required length from the following options, which determines the working distance:

  • 175 mm
  • 200 mm
  • 250 mm (Standard/Implied length)
  • 300 mm
  • 350 mm
  • 400 mm
Is this objective lens sold as factory new?

Yes, the Seiler ZOOM Objective Lens is sold in Factory New condition. This means the component is brand new and guaranteed to meet the original specifications required for precise optical performance. It is designed for seamless, high-quality integration with the Seiler Evolution ZOOM Surgery Microscope.

What type of procedures is this lens best suited for?

The Seiler ZOOM Objective Lens is ideal for surgical procedures requiring precise and clear visualization. It integrates seamlessly with surgical microscopes in medical settings.

What focal lengths are available for customization?

The Seiler ZOOM Objective Lens system provides six different focal lengths that can be easily interchanged with the standard lens on the Evolution ZOOM Surgery Microscope. This selection allows surgical professionals to customize the working distance

Available focal lengths (lengths determine the working distance):

  • 175 mm
  • 200 mm
  • 250 mm (This is the standard length, providing approximately 10 inches of working distance)
  • 300 mm
  • 350 mm
  • 400 mm