The World Optical Company

29/01/2025

Wishing You a Prosperous & Joyful Chinese New Year!

As we welcome the Year of the Snake in 2025, we would like to extend our heartfelt wishes to you and your loved ones. May this new year bring you abundance, prosperity, and excellent health. The Snake symbolizes wisdom, resilience, and transformation—may these qualities guide you toward greater success and happiness in the coming year.

We are truly grateful for your continued trust and support. Your loyalty and partnership have been invaluable to us, and we look forward to serving you even better in the year ahead.

May fortune smile upon you, and may this year be filled with joy, peace, and endless opportunities. Happy Chinese New Year! Gong Xi Fa Cai!

The World Optical Company

01/01/2025

A good start on wall mural for 2025.

26/11/2024

Thank you GTWHI.

25/11/2024

83 years ago today, Yeap Chor Ee done his spectacle from us.
(Yeap Chor Ee was a prominent businessman and philanthropist in Penang, Malaysia).

11/09/2024

Magnifying Glass

Gowllands from England
Gowlland Optical Limited is known for producing high-quality magnifiers. Their products often feature:
- Aplanatic Lenses: These lenses are designed to reduce spherical aberration, providing a clearer image.
- Compound Magnifiers: Models like the Gowlland 10X Compound Magnifier are popular for their precision and durability.
- Folding Designs: Many Gowlland magnifiers are foldable, making them portable and easy to store.
Gowlland Optical Limited has been producing optical instruments since the early 20th century. Many of their popular magnifiers were made during the mid-20th century, particularly in the 1950s and 1960s.

Zeiss APL 10x from West Germany
Zeiss is renowned for its optical precision. The Zeiss APL 10x magnifier features:
- Aplanatic-Achromatic Lenses**: These lenses correct both spherical and chromatic aberrations, ensuring a sharp, colour-accurate image.
- High Magnification: With 10x magnification, it’s ideal for detailed inspection tasks².
Durable Construction: Zeiss magnifiers are built to last, often featuring robust materials and coatings to protect the lenses.
Zeiss has a long history of producing high-quality optical instruments. The APL 10x magnifier from West Germany likely dates back to the mid-20th century, around the 1950s to 1970s.

Flat Field Magnifying Glass from England
Flat field magnifiers are designed to provide a clear, distortion-free image across the entire field of view. Key features include:
- High Magnification: Often available in magnifications like 15x, these magnifiers are perfect for detailed work.
- Ergonomic Design: Many models are designed to be comfortable to use for extended periods.
Precision Optics: These magnifiers use high-quality glass lenses to ensure clarity and accuracy.
Flat field magnifiers have been produced by various manufacturers over the years. Those from England, particularly high-quality ones, were commonly made in the mid to late 20th century.

Hakuba Magnifying Glass
Hakuba is known for producing reliable and affordable magnifying glasses. Their products typically include:
- Lightweight Construction: Made from materials like acrylic, Hakuba magnifiers are easy to handle.
- **Moderate Magnification**: Commonly offering magnifications around 2.5x, suitable for general use.
Compact Design: These magnifiers are small and portable, making them convenient for everyday tasks.
Hakuba is a Japanese company known for its photographic and optical accessories. Their magnifying glasses have been produced since the latter half of the 20th century, with many models dating from the 1970s onwards.

Hydron Softlens Magnifying Glass with Lights
The Hydron Softlens magnifying glass with lights is a versatile tool designed to provide enhanced visibility and magnification. Key features include:
- Magnification: Typically offers magnification levels around 3X to 10X, making it suitable for various tasks such as reading fine print, inspecting small objects, and detailed work¹².
- Built-in LED Lights: Equipped with LED lights to provide additional illumination, which is especially useful in low-light conditions¹².
- Compact and Portable: Designed to be lightweight and easy to carry, making it convenient for on-the-go use.
- Durable Construction: Made from high-quality materials to ensure longevity and durability. The lenses are often scratch-resistant and provide clear, distortion-free images¹².
Hydron is known for its modern optical products. The magnifying glasses with built-in lights are more recent innovations, typically produced from the 1990s to the present.

Source: Conversation with Copilot, 11/09/2024
(1) Vintage Gowllands England X10 Folding Magnifier English ... - Etsy. https://www.etsy.com/listing/1236606906/vintage-gowllands-england-x10-folding.
(2) Vintage Folding Magnifying Glass/Loupe by Gowlands 1940s - WorthPoint. https://www.worthpoint.com/worthopedia/vintage-folding-magnifying-glass-279875030.
(3) Gowllands Watch Makers Eyeglass - Hilkinson. https://www.hilkinson.co.uk/product/gowllands-watch-makers-eyeglass/.
(4) ZEISS Magnifying glass Aplanatisch-achromatische Einschlaglupe D40 AR; 10x. https://www.astroshop.eu/folding-magnifier/zeiss-magnifying-glass-aplanatisch-achromatische-einschlaglupe-d40-ar-10x/p,77994.
(5) Zeiss Optics D40 10x Aplanatic Achromatic Pocket Magnifier Loupe D40 AR. https://www.opticsplanet.com/zeiss-optics-10x-aplanatic-achromatic-pocket-magnifier-d40.html.
(6) Magnifying Visual Devices - ZEISS Vision Care. https://www.zeiss.com/content/dam/Vision/Vision/International/Pdf/en/ZEISS_EN_20_010_6089I_MVD_PROD_CAT.pdf.
(7) Hand held magnifiers | Coil | England. https://www.coil.co.uk/.
(8) Amazon.com : Hakuba 2.5x Large Magnifying Glass : Electronics. https://www.amazon.com/Hakuba-2-5x-Large-Magnifying-Glass/dp/B00004ZCR5.
(9) Hakuba 2.5X Small Magnifying Glass : Amazon.ca: Home. https://www.amazon.ca/Hakuba-2-5X-Small-Magnifying-Glass/dp/B00004ZCQZ.
(10) NeweggBusiness - Hakuba 2.5X Extra Small Magnifying Glass. https://www.neweggbusiness.com/Product/Product.aspx?Item=9B-0UF-02ZA-002J4.
(11) 8 Best Handheld Magnifying Glasses of 2024 - Optics Mag. https://opticsmag.com/best-handheld-magnifying-glasses/.
(12) ZEISS Pocket Magnifier D40 10x "Limited Black Edition". https://www.swisotech-shop.com/en/produkt/zeiss-pocket-magnifier-d40-10x-limited-black-edition/.
(13) . https://bing.com/search?q=gowllands+magnifying+glass+England.
(14) Gowllands. http://www.gowllandsmed.com/.
(15) Hand-held magnifier - Flat field - 15x magnification - manutan.co.uk. https://www.manutan.co.uk/en/key/hand-held-magnifier-flat-field-15x-magnification.
(16) (7 inch Glass Lens) Professional LED Magnifying Lamp with Clamp .... https://www.amazon.com/BoliOptics-Professional-Magnifying-Magnifier-Adjustable/dp/B07KFQXGDJ.
(17) Magnifying Glass with Light and Stand, Veemagni 8X Real Glass 2-in-1 .... https://www.amazon.com/Magnifying-Veemagni-Stepless-Dimmable-Magnifier/dp/B09DPRMBZJ.

11/09/2024

The American Optical Opthalmometer is a diagnostic instrument used to measure the curvature of the anterior surface of the cornea. This measurement is crucial for assessing the extent and axis of astigmatism¹². The device, also known as a keratometer, was originally introduced by the German physiologist Hermann von Helmholtz in the 1850s².

The ophthalmometer works by analyzing the reflection of light from the cornea, allowing eye care professionals to determine the cornea's curvature and diagnose conditions like astigmatism². This instrument has been a vital tool in optometry and ophthalmology for many years.

Source: Conversation with Copilot, 11/09/2024
(1) Opthalmometer - National Museum of American History. https://americanhistory.si.edu/collections/nmah_724046.
(2) Keratometer - Wikipedia. https://en.wikipedia.org/wiki/Keratometer.
(3) Javal-Schiotz Ophthalmometer - National Museum of American History. https://americanhistory.si.edu/collections/nmah_724047.
(4) Optometer (ophthalmic instrument) - Wikipedia. https://en.wikipedia.org/wiki/Optometer_%28ophthalmic_instrument%29.
(5) American Optical Ophthalmometer Model 1316B Vintage - WorthPoint. https://www.worthpoint.com/worthopedia/american-optical-ophthalmometer-model-1852924456.
(6) undefined. http://n2t.net/ark:/65665/ng49ca746aa-763c-704b-e053-15f76fa0b4fa.

11/09/2024

The Giant Binocular: A WWII Relic in George Town

In the heart of George Town, Penang, lies a fascinating piece of history at The World Optical Company. Among the many artifacts preserved in this 90-year-old optical shop and museum, one stands out—a giant standing binocular, a relic from the Royal Australian Navy during World War II.

Mr. Johnson Lam, the current owner and passionate preserver of optical history, acquired this remarkable binocular. The story of its journey to George Town is as intriguing as the artifact itself. During the tumultuous period of WWII, George Town was a bustling hub for naval activities. Many navy personnel brought their binoculars to The World Optical Company for servicing and lens cleaning, ensuring their equipment was in top condition for the challenges at sea.

Through meticulous research, it has been discovered that this giant binocular might have been used by Commander J.F. Reyment, a notable figure from one of the Australian navy ships docked at Piers Swettenham in George Town. The binocular's robust design and historical significance make it a prized possession, offering a tangible connection to the past.

Mr. Lam is currently collaborating with the Royal Australian Navy to uncover more details about this binocular's history. This ongoing research aims to shed light on its origins and the role it played during the war. The binocular not only serves as a testament to the technological advancements of the time but also as a symbol of the enduring ties between George Town and the Royal Australian Navy.

Visitors to The World Optical Company can marvel at this giant binocular and immerse themselves in the rich history it represents. The museum offers a unique experience, blending the art of optical craftsmanship with the stories of those who relied on these instruments during critical moments in history.

As Mr. Lam continues to explore the depths of this artifact's past, the giant binocular stands as a beacon of historical preservation, inviting all who visit to witness a piece of WWII history up close.

01/09/2024

🌟 Celebrating 90 Years of Vision and Heritage! 🌟
We are incredibly grateful to have celebrated The World Optical Company’s 90th Anniversary with such esteemed guests. A heartfelt thank you to Miss Ng from George Town World Heritage Incorporated (GTWHI), Encik Ridhwan from Lembaga Muzium Negeri Pulau Pinang (LMNPP), and Puan Hadilah Binti Rozali from the Ministry of Tourism, Arts and Culture (MOTAC) for gracing us with your presence.
Your support and dedication to preserving our heritage have made this milestone even more special. Together, we continue to honor the legacy of vision and craftsmanship that has defined us for nine decades.
Thank you for being a part of our journey! 🙏✨

13/08/2024

This is 19th century Trial Lens set used when The World Optical Company established in 1934. Made from wooden casing with leather. Inside believe is oak wood.

07/07/2024

Selamat Hari Bandar Warisan Dunia George Town Heritage Celebrations.

Today, July 7, is George Town Heritage Day in Penang, Malaysia. This regional public holiday commemorates when George Town, Penang was inscribed as a UNESCO World Heritage Site. The town’s multicultural atmosphere, shaped by centuries of interaction with Asian and European cultures, makes it a unique and historically significant place in Southeast Asia. As part of the Straits of Malacca, George Town boasts churches, government buildings, town squares, and old military fortifications that reflect its rich heritage. The people of Penang take pride in their town’s status as a Heritage Site, and this day celebrates its cultural significance and historical importance

Wish Melaka (Malacca) happy celebrating too.

15/06/2024

Nestled in the heart of George Town, The World Optical Company has not only been a purveyor of vision but also a silent custodian of history. Since its establishment in 1934, the company has had the privilege of serving a host of distinguished individuals, with its Bausch & Lomb eye refractor set with The Green refractor head playing a pivotal role in their care.

This venerable instrument, manufactured starting from the 1930s, has been an integral part of the company's legacy, witnessing the ebb and flow of time from its inception until 2018 when the company transitioned to a new outlet.

In 1947, the late 27th Sultan of Kedah, Sultan Sir Badlishah ibni Almarhum Sultan Abdul Hamid Halim, graced the company with his presence. His visit marked a momentous occasion, as he entrusted his vision to the precision of the Green refractor head.

Years later, in 1974/75, another royal figure, the late 28th Sultan of Kedah, Sultan Abdul Halim Mu’adzam Shah—who was also serving as the King (Agong) of Malaysia at that time—sought the expertise of The World Optical Company. The Green refractor head once again proved its worth, offering regal service befitting a monarch.

The company's reputation for excellence continued to attract prominent figures, including Malaysia's first Prime Minister, the late Tunku Abdul Rahman, in 1985. A photograph captures this historic moment: Tunku Abdul Rahman seated alongside Mr. Johnson Lam, with the iconic refractor set standing as a testament to their encounter.

In the early 1980s, Tun Dr. Mahathir Mohamad, who would become Malaysia's fourth Prime Minister, also experienced the meticulous care provided by The World Optical Company. The Green refractor head was instrumental in ensuring that even those who shaped the nation's future could see it clearly.

These illustrious patrons are woven into the fabric of The World Optical Company's story—a narrative that speaks of dedication to optical excellence and a commitment to serving those who have shaped Malaysia's history.

As visitors walk through the museum today, they are not just observing an optical instrument; they are witnessing a piece of national heritage—a bridge between eras and a beacon that illuminated paths for leaders who guided Malaysia through pivotal moments in time.

Visit us and feel the history:
The World Optical Company 54-6-G (Tung Hing Building) Jalan Burma, 10050, George Town, Penang, Malaysia. (Waze: 5.4184537, 100.3282800)

01/06/2024

31/05/2024

F.A. Hardy & Co. has a fascinating history as a pioneer in the field of optometry and ophthalmology. Established in **Chicago, Illinois** in the late 19th century, this company specialized in the production of medical and surgical instruments, particularly those related to eye care.

One of their notable contributions was the **punctumeter**, a device designed to measure the range of accommodation of an eye, which was described by J. G. Huizinga in 1902². They were also known for the **"Hardy Twentieth Century Opthalmometer,"** an instrument used to measure the curvature of the cornea for fitting glasses, reflecting the company's commitment to advancing eye care technology.

In a time when optometry was still developing as a scientific field, F.A. Hardy & Co. stood out for their innovative approach and quality instruments. Their legacy continues to influence modern optometry, and their instruments are now treasured pieces in historical collections, showcasing the evolution of eye care over the years¹.

Here's a short poem to honor their legacy:

In the heart of Chicago's bustling streets,
Stood a beacon of vision, where science meets.
F.A. Hardy & Co., with their tools so fine,
Crafted lenses and gadgets, ahead of their time.

With a punctumeter's precise embrace,
They measured the eye, a delicate space.
And the ophthalmometer's gentle curve,
Gave the gift of sight, for all to observe.

From the past to present, their impact endures,
In the eyes they've helped, and the vision they ensure.
A legacy of clarity, in every glass,
F.A. Hardy & Co., a class apart, first-class.

Their story is a testament to the power of innovation and the enduring importance of quality craftsmanship in the field of optometry. It's truly inspiring how their work from over a century ago continues to impact the way we see the world today.

31/05/2024

The Carl Zeiss Jena Gullstrand Ophthalmoscope is a historically significant medical instrument, first produced in 1911 by the renowned optical company Carl Zeiss in Jena, Germany. This device was developed in collaboration with Nobel laureate Professor Allvar Gullstrand1. It represents a pivotal advancement in ophthalmic instruments, as it was designed to be reflex-free, reducing the glare from the cornea and other parts of the eye that typically interfered with the examiner’s ability to obtain a clear image of the retina.

The Gullstrand Ophthalmoscope utilized a unique optical system that separated the paths of the illuminating and observing rays, allowing for a clearer and more detailed view of the fundus without the annoyance of corneal reflections2.
This innovation greatly enhanced the accuracy and effectiveness of eye examinations and has had a lasting impact on the field of ophthalmology. The instrument’s design principles are still reflected in modern ophthalmoscopes, underscoring the enduring legacy of Gullstrand’s work and Carl Zeiss’s commitment to excellence in optical instrumentation3.

25/05/2024

Glass Lens Grinding & Polishing Machine.
Operating : 1-Sep-1934.
Retired : Oct-1992.
Coming back : 2024

25/05/2024

Coming back to serve after resting 6 years.

10/04/2024

Selamat Hari Raya! May this festive season bring you clarity and joy as bright as the vision we wish for you. Terima kasih for trusting us with your eyesight. Enjoy the celebrations with sparkling moments of happiness and good health.

13/02/2024

The AO Stereo Orthoptor is an instrument for giving orthoptic exercises to improve eye coordination, binocular vision, and depth perception. It was designed to provide the same functions as the Worth Black ambyloscope and the Wells Stereoscopic cards in one device1. It was introduced by the American Optical Company in 1931 and was used by optometrists and ophthalmologists for diagnosis and treatment of various eye disorders such as amblyopia, strabismus, and suppression.

The AO Stereo Orthoptor works by using mirrors to project two different images to each eye of the patient. The patient then has to adjust the position and angle of the mirrors to make the images appear as one. This trains the eye muscles and the brain to coordinate and fuse the visual inputs from both eyes. The device also has various slides with different patterns and colors to stimulate different aspects of binocular vision, such as depth perception, stereopsis, and suppression¹². The AO Stereo Orthoptor is an automatic and versatile instrument that can be used for a variety of orthoptic exercises¹.

Source: Conversation with Bing, 13/02/2024
(1) Archive - The Stereo Orthopter - Optometry Museum & Archive. https://museum.aco.org.au/archive/1809-the-stereo-orthopter.
(2) Orthoptic Training with the Stereo-Orthopter. - JAMA Network. https://jamanetwork.com/journals/jamaophthalmology/fullarticle/610300.
(3) AO Stereo Microscope, American Optical - A Collectors Treasure. https://www.microscopemaster.com/ao-stereo-microscope.html.