Smarter. Tougher. Lighter.


Flexible in all situations

TITANFLEX material combinations are ten times as flexible as conventional spring steel.

Higher durability for everyday use

TITANFLEX glasses are ready for top performances; something you may be glad of after casually putting your glasses into your jacket or accidentally sitting on them.

Light as a feather

Glasses are up to one third lighter than conventional frames. You will notice this as soon as you hold them in your hands.

Memory effect

After deformation, your glasses return to their original form. Not just once – always. This ensures that your glasses will fit comfortably at all times.

Precisely formed for a perfect fit

Your TITANFLEX glasses can be adapted perfectly to your head shape. Here the correct fitting pressure is not generated by bending the hinges, but far more accurately via the material itself.


Frames delight wearers through their high level of comfort, but also through their timelessly modern style. Intelligent material combinations permit designs worth seeing.


TITANFLEX sunglasses can also ensure that you look completely cool on sunny days. The level of comfort is a delight, and the design represents restrained casualness.


Childrens’ glasses have to withstand far more than adults’. It’s a good thing that even the smallest children are already able to profit from the unique TITANFLEX material properties.

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3D print for a dynamic look

This is how unusual a classic shape can look: on the frames 820786, the outer line has been reinterpreted to make a totally modern statement. The temples have been printed using 3D technology to give the retro shape a particularly dynamic touch. The TITANFLEX material not only fulfils the functional requirements without making compromises, but also opens up completely new possibilities in terms of aesthetics.

Engineered in Germany
for 30 Years

Technology meets design. It would not have been possible to use the titanium alloy, which was new back in 1988, to develop a high-quality pair of spectacles without the refining, construction and design expertise of creative engineers. And since then, TITANFLEX has continued to combine comfort with toughness, low weight with modern design and quality with understatement of the highest calibre. Even today, the original is still sets trends and leads the way, making it the best choice for spectacle wearers with high demands.

with ZEISS brand lenses

TITANFLEX sunglasses are characterised by their outstanding wearing properties – and, in the current collection, by the ZEISS high-quality brand lenses.

Like TITANFLEX, ZEISS also represent the highest production quality, precision and advanced technologies for innovations made in Germany.

pft – Perfect Fusion Technology

A completely new, modern and clean look is generated when the flat bridge and the rims around the eyes appear to merge into each other. The front of the frame now looks as though it has been milled as a single piece.

Due to their years of experience with the TITANFLEX material and their large store of design know-how, ESCHENBACH engineers have succeeded in developing this new technology based on a flat pdt bridge. A performance worth seeing.


The original.
Uncontested since 1988.

TITANFLEX revolutionised the glasses market in 1988 – and these innovative glasses are still considered the best quality memory titanium glasses on the market today.

Raw materials from the earth’s core.

Pure titanium is one of the ten most frequent elements found in the earth’s crust, and yet its extraction is complicated. The mineral has to be exposed to various chemical processes in order to obtain the metal. Only complex processes make this material so valuable.

Material for visionary ideas.

Memory titanium alloys have resulted from in-depth research, conducted for example by the NASA or the US Navy. The shape memory alloy is for example used in aerospace applications, in ship-building, in medical technology or in robot technology. In addition, researchers are constantly developing new areas of application, in particular regarding revolutionary future technologies.

Not every memory titanium is automatically TITANFLEX.

High-quality glasses made from memory titanium and bearing the name TITANFLEX have always been generated through engineering artwork and design competence. For this purpose, the base material is subjected to a stringently-inspected thermomechanical treatment and refinement process. The selection of the material processed in combination with TITANFLEX also influences the high quality.

Designed with experience. Created with style. Produced by hand.

TITANFLEX glasses frames are designed, constructed and developed in Nuremberg (Germany). The designers orientate themselves on the company’s long-standing experience values, as ESCHENBACH has conducted intensive research and development into anatomy and wearing behaviour for decades. Only the best of all the prototypes tested are christened with the name TITANFLEX and actually reach the optician’s store. The glasses are produced to 80 % in manual craftsmanship by certified manufacturers in order to guarantee the high quality of the original.