Other Products / Services #44991

We are engaged in manufacturing, exporting, importing and supplying of Standard Prismatic Spectacles from Maharashtra, India. The Spectacles are fabricated by skilled professionals who use an acetate frame with spring hinges and an acrylic (PMMA) lenses with special anti-scratch BBAR coating. We offer a Molded PP box and Velvet cleaning cloth along with the Spectacles to ensure safety to the frame and glasses. We ensure timely delivery of the Standard Prismatic Spectacles.

Our Premium Prismatic Spectacles have the following features : 
Acetate frame with spring hinges, Acrylic (PMMA) lenses with our special anti-scratch BBAR coating Molded PP box/ case Velvet cleaning cloth.

We are ranked amongst the credible Manufacturers, Exporters, Importers and Suppliers of Premium Prismatic Spectacles from Maharashtra, India. The Prismatic Spectacles we offer has an acetate frame with nose pads and spring hinges, and acrylic (PMMA) lenses with a special BBAR coating for preserving against scratches. They are stored in a blue hard metal case and has a micro-fiber cleaning cloth for cleaning. We offer the Premium Prismatic Spectacles at reasonable rates.

Our Premium Prismatic Spectacles have the following features:
Acetate frame with nose-pads and spring hinges, Acrylic (PMMA) lenses with our special anti-scratch BBAR coating Blue premium hard metal case Blue premium micro-fiber cleaning cloth

At Lensel, we pride ourselves on being able to support our customers along every stage of the Product Realization Process. Our multi-disciplinary engineering team consisting of Optical and Mechanical Engineers is able to assist the customer with the design of the opto-mechanical layout of the product. We also have a fully equipped Tool Room, which allows us to make the moulds, jigs, fixtures, tools and dies needed for making economical prototypes as well as bulk supply. Finally by having injection moulding facilities, glass lens making facilities, compression moulding presses, Broad Band AR coating/mirror coating chambers and dust proof and humidity controlled assembly rooms as well as a fully trained and versatile work force all at a single facility, we are able to provide our customers with a complete product designed and manufactured to their requirements. Over the years, with the help of our customers, we have developed a wide range of optical products ranging from imaging glass lens systems, Telephoto lenses, Plastic oculars, Newtonian Telescopes, 40 ft long Periscopes, Underwater vacuum sealed imaging Systems, Night Vision Binocular Optics, etc.

Buyers can approach us for acquiring the best quality Anti-Reflective Coating! We are prominent Manufacturer, Exporter, Importer and Supplier of Anti-Reflective Coating in Maharashtra, India. Anti-Reflective Coating that we offer is made from a qualitative material as per stated quality norms. Further, buyers can get it at nominal rates, from us.

We do single layer MgF2 coating and multi-layer BBAR coatings on both glass and plastic lenses. Our plastic lens coating has a special anti-scratch layer that improves the scratch resistance of the bare plastic. We have recently acquired the Satisloh SP-100 Sputter Coating System. The SP-100 is a precision sputter coater developed and sold by Satisloh GmbH. The SP-100 has a Silicon Sputter target and creates Broadband coatings through the alternate deposition of Silicon Nitride and Silicon Oxide layers. The Sputter Coating Chamber is particularly known for extremely hard and durable coatings and for very high levels of repeatability that allow for accurate deposition of multi-stack coating formulae.

Some of the coatings that we offer are :

• Standard BBAR Coating : This is the typical coating for most visible or NIR applications.
  Ravg<0.5% from 400 to 700 nm. This can be extended to any 300nm range such as 550-850 for NIR applications.
  We do this coating on glass and plastic lenses.
• Ultrawide BBAR Coating : This is a newly developed coating that covers the entire visible and NIR range simultaneously.
  Ravg< 0.8% for 400 to 940 nm.
• Dual Band Coating : Here we provide low reflection over the entire visible range as well at any specific wavelength outside this range. This is typically used in Night Vision and other defence applications.
  Ravg< 0.5% for 400 to 700 nm and R<0.5% at 1064 nm.
• Single Layer MgF2 coating : We also offer single layer MgF2 coating on our old chamber. This is the typical traditional lens coating that gives good result on glass, especially high index glasses. It is also durable and cheaper than BBAR coatings. The curve below is for the high index glass N-LAK34.