Eschenbach 1644-52 lab frame with 2.5x binocular lens for hands-free viewing.
Eschenbach 1644-52 lens set shown for close-up, detailed inspection tasks.

Eschenbach

Eschenbach 1644-52 Lab Frame + 1 Lens Set (2.5x Binocular Lens)

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$357.73

In stock. Ships free, usually within 1–4 business days.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout Free 30-day returns
Spare Keep a spare (2)

Check the listed compatible models and specs before you order. Questions? Email us.

Multi-device One for each device (3)

Free tracked shipping and secure checkout on every U.S. order.

Free shipping

i

Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

i

Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

Email support

Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

Return & RefundFree 30-day returns, full refund Shipping PolicyDelivery process and tracking info
Share

Product details

Wearable magnification for hands-free detail work

Wear it over your ears like a pair of glasses. The Eschenbach 1644-52 Lab Frame + Lens Set adds magnification without forcing you to switch tools or hold a loupe. The lightweight alloy frame rests gently on the ears and balances with your head for steady, comfortable use during long sessions.

What you get

  • Binocular lens with 2.5x magnification
  • Lens material: PXM optical resin
  • Working distance: ~7.1 inches (18 cm)
  • Frame material: lightweight alloy with black lacquer finish
  • Frame width: 5.9 inches (150 mm); Arm length: 2.0 inches (50 mm)
  • Weight: approximately 0.9 oz (26 g)
  • Can be layered over existing glasses
  • Adjustable arm position for a customized fit

Comfort, fit, and daily use

The design prioritizes a low profile and stable positioning, enabling extended wear during precise tasks. The combination of a compact frame and a resin lens delivers crisp magnified viewing with minimal peripheral distraction.

Because the system can be worn over or atop your current eyewear, you can switch between tasks quickly. The adjustable arms let you tailor the tilt and distance so the lenses align with your line of sight as needed.

Real-life use cases

Ideal for lab prep, electronics assembly, model work, or inspection tasks where hands-free magnification supports accuracy without picking up a loupe.

  • Hands-free magnification for delicate tasks
  • Suitable for labs, crafts, and inspection work
  • Lightweight design reduces fatigue during long sessions

Technical snapshot

  • Magnification: 2.5x
  • Working distance: ~18 cm
  • Lens material: PXM optical resin
  • Frame: light alloy, black lacquer
  • Overall width: 150 mm; Arm length: 50 mm

FAQ

Q: What is included with the Eschenbach 1644-52 Lab Frame + Lens Set?

A: The kit includes a lightweight lab frame and a 2.5x binocular lens set designed to be worn over or layered with current glasses.

Q: What are the key specifications at a glance?

A: Weight about 26 g; magnification 2.5x; working distance ~18 cm; frame width 150 mm; lens material: PXM resin.

You may also like