Optics & Allied Engg. Pvt. Ltd

Bommasandra, Bangalore, Karnataka

This is 30in1 Flood Light Lens suitable for 3737/3535/3030LED. Beam angle of the lens is 90 deg. depending on LED Model, We can provide IES File and datasheet on request. Please feel free to send any query about lens, we will get back to you with details accordingly.

This Lens is mainly used for LED Surgical Light / Medical Light / Narrow Beam Light for Spot Lighting Angle. This single lens is comes with holder suitable for 3-5 watt LED and Beam Angle of this LED Lens is between 5 degree to 8 degree depend on LED type. These lenses are used for LEDSurgical Light, LED Stage Light, LED Spot Light, and other Medical Application LED Lights.

Polymer Aspheric LensorAspheric Lensis a Lens whose surface profiles are not portions of a sphere or cylinder.

The Asphere's more complex surface profile can reduce or eliminate spherical aberration and also reduce other optical aberrations such as astigmatism, compared to a simple lens. A single aspheric lens can often replace a much more complex multi-lens system. The resulting device is smaller and lighter, and often cheaper than the multi-lens design.

Polymer Aspheric Lens are used for Imaging Purpose, it also can be used for Virtual Realty which is widely used now days for 3D Experience. Small molded Aspheres are often used for collimating diode lasers.

Light TubesorLight Pipesare physical structures used for transporting or distributing natural or artificial light for the purpose of illumination.

Generally speaking, a light pipe or light tube may refer to:

• A tube or pipe fortransportof light to another location, minimizing the loss of light.
• A transparent tube or pipe fordistributionof light over its length, either for equal distribution along the entire length or for controlled light leakage.

We manufacture various types of LED Light Pipes with different size and specifications according to requirement. We have all facility to manufacture these light pipes and also serve custom requirement as well as customer assistance regarding the same.

Heavy Base with fluorescent ring light illumination system & Surface Light.

Magnification (1/3 CMOS/14 Color TV monitor) = with 0.5x adapter 10x to 70x (On monitor)

Fine focusing by Lead Screw *USB plug & play for existing PC

• Light Guide Panel Size Available: (300x300)mm, (300x600)mm, (300x1200)mm, (600x600)mm, (600x1200)mm, (620x620)mm, (Customized Size & Shapes)
• Lighting from the side edge, with even lighting, soft and non-glare surface.It adopts super bright SMD as its illuminate, energy saving more than 80%.
• Using efficient constant current isolation driver, high PF, Wide input voltage.
• Start Fast, No Noise.
• Using the professional ciruit design, each set of lights to work independently.Avoids single LED failure affecting one group.
• Anti-EMI, Mercury-free, Lead-free, Green environmental protection, Compliance withCE, RoHS, TUV, GS requirements.
• Normally use period of 5 years.

Heavy Base with fluorescent ring light illumination system & Surface Light.

Fine focusing by Rack and Pinion.

Magnification (1/2.5 CMOS/14 Color TV monitor) = with 0.5x adapter 5x to 28x (On monitor)

Google Cardboard Lens (Virtual Reality Lens)are used for virtual reality (VR) platform developed by Google for use with a head mount for a Smartphone. The platform is intended as a low-cost system to encourage interest and development in VR applications. It is used by placing a Smartphone into the back of it and viewing through the lenses in the front.

Virtual reality (VR), also known as immersive multimedia or computer-simulated reality is a computer technology that replicates an environment, real or imagined, and simulates a user's physical presence and environment to allow for user interaction. Virtual realities artificially create sensory experience.

• aluminum substrate
• ideal for far infrared laser applications

new aluminum substrate diamond turned mirrors are available with a protected aluminum or gold coating and are ideal for far infrared (>2 micron) laser applications. Due to the 17.5nm roughness of the diamond turned surface, these mirrors may not be suitable for ultraviolet and visible applications (e.g. Imaging applications) that require low scatter. The backs of the mirrors are machined flat and can be provided with tapped holes for easy accurate mounting. We can supply these metal mirrors from dia. 12mm to 200mm

laser mirrors :

reflectivity >99% from 0 to 45 (both s & p polarization)high damage thresholdangle of incidence from 0 to 45size : 12.5mm to 40mm
high reflectance as well as durability, these precision laser mirrors are ideal for beam steering applications with uv, visible (vis) and near-ir (nir) lasers and laser diodes.

Color glass filters stands out due to its selective absorption in the visible wavelength range. The filtersappear to be colored if their filter effect lies within the visible light spectrum.SCHOTT, one of the leading filter glass manufacturers with a wide product range.

Our range of glass filters with more than 60 types includes the following filter types in the visible wavelengthrange from 200 nm upwards:

Band pass filters, which allow required ranges to pass through selectivelyLong pass filters, which block unwanted shorter wave rangesShort pass filters, which block unwanted longer wave ranges

Neutral density filters, which have a virtually constant transparency especially in the visible rangeThese Filters have wide application in Sensing, Color Sorting, AnalyticalInstruments, Imaging and Medical

Size:Diameter 3 mm to 160mm, Square 5mm to 160mm

Optical Windows are optical glass with polished faces that are relatively parallel. They are used to protect laser output. Always windows are AR coated to eliminate reflection, so AR coated windows offer improved transmission when used in industrial displays or computer monitors. Their high transmission makes them ideal for most industrial and laser protecting applications.

Optical Windows ( Borofloat) :

• Low Coefficient of Expansion
• Visible to Near Infrared Transmission
• High Resistance to Thermal Shock
• Borosilicate is Chemically Resistant

Borosilicate optical windows are ideal for high temperature, harsh environment applications. Unlike common borosilicate that is drawn flat, BOROFLOAT material is produced by a float technique that yields superior surface accuracytypically 4-6 waves per inch. The resulting minimal wavefront distortion, combined with wide spectral transmission characteristics, make BOROFLOAT an excellent choice for optical windows. In addition, this material exhibits excellent thermal properties and chemical resistance. BOROFLOAT is about three times more resistant to thermal shock than standard soda lime glass. It has the thermal expansion properties of Tempax or Pyrex without the straw yellow color. Chemical resistance includes water, saline solutions, neutral and acidic solutions, chlorine, bromine, iodine, and organic substances. Sizes From 10mm to 250mm in thickness of 1mm to 8mm

An Achromatic Lens or Achromat is a Lens that is designed to limit the effects of chromatic and spherical aberration. Achromatic Lenses are corrected to bring two wavelengths (typically red and blue) into focus in the same plane

The most common type of Achromat is the Achromatic doublet, which is composed of two individual lenses made from glasses with different amounts of dispersion. Typically, one element is a negative (concave) element made out of flint glass such as F2, which has relatively high dispersion, and the other is a positive (convex) element made of crown glass such as BK7, which has lower dispersion.

They deliver high performance when the application involves small fields of view, typically up to 6 degrees. Their image quality surpasses that of singlets

Typical applications where achromatic doublet lenses are used are imaging, analyzers, fiber-optic lighting, laser range finders endoscopes and borescopes.

Kindly send us your specific requirement; we will support you with your Achromatic Lenses.

Aspheric Lenses have complex curved surfaces, such as where the radius of curvature changes according to distance from the optical axis. Spherical lenses are subject to various aberrations and therefore cannot concentrate all the light into one point. Aspheric lenses on the other hand, however, offer excellent aberration correction performance, which provides superior resolution, even with compact optics composed of a small number of elements.

Kindly send us your specific requirement; we will support you with your Aspheric Lenses.

This is 16in1 Street Light Lens suitable for 3030, 3535 & 3737 LED. Distribution can be achieved by adjusting street light mounting. We can provide IES File and datasheet on request. Drawing of the lens can be downloaded from below link. Please feel free to send any query about lens, we will get back to you with details accordingly.

Interferenceband passfilters are relatively inexpensive wavelength selectors that allow transmission of a predetermined wavelength while rejecting or blocking other wavelengths. Interference filtersare widely used in instrumentation for clinical chemistry, environmental testing, colorimetry, elemental and laser line separation, flame photometry, fluorescence, immunoassays, etc.

• Central Wavelength (CWL) Tolerance: 2nm
• Full width-half Maximum (FWHM): 10nm
• Operating Temp.Range: -10 C to +70 C
• Surface Quality: 80-50
• Blocking: 100 nm to 1200nm
• Application: Water and environmental testing, clinical chemistry, colorimetry, photometry, lasers, color sorting , sensing and detecting

Laser Mirrors are used for beam-steering in demanding laser applications. Laser Mirrors are Optical Mirrors that have been designed for specific laser types or wavelengths. Laser mirrors have high reflectance and superior surface quality and accuracy which make them ideal for demanding applications. Designed for 0 or 45 angle of incidence, the reflectance varies minimally for different polarization states when used in the appropriate wavelength range. Featuring a high damage threshold, 266nm, 355nm, 532nm and 1064nm high power laser line reflectors are suitable for beam steering Nd: YAG lasers.

Laser Mirrors

Reflectivity >99% from 0 to 45 (both S & P Polarization)

High Damage Threshold

Angle of Incidence from 0 to 45

Size: 12.5mm to 40mm

High Reflectance as well as durability, these precision laser mirrors are ideal for beam steering applications with UV, visible (VIS) and near-IR (NIR) lasers and laser diodes.

We are offering a wide range ofArticulated Arm Microscope Stands. Expand the Operating Range, You Can Observe Objects in Any Direction.

60 LED brightness adjustableIndependent switch adjustable brightnessLamp color temperature: 6400K Output Power: 24V6WInput voltage: AC90-265V, 50/60HZLED particles: 60

External Lighting

Lamp color temperature: 6400K Output Power: 8W
Input voltage: 110V; 220V; 240V options

• Colour Of LED Green
• Position of LED is as per shown in the above diagram
• Life of LED is 1, 00, 000 hrs ( >10 years)

These mirrors are aluminized on the surface nearest the incident light. Energy loss is minimized because light does not pass through the glass substrate. We have shapes available in circle, square and rectangle. Custom sizes are available for volume OEM requirements.

Optica Dichroic FiltersSeries have been designed with the assistant of entertainment and architectural lighting designers, which provided a comprehensive selection of consistence shades express perfect images for both interior and exterior applications. Some of the subtle, pale also offer you a unique alternative to create various aesthetic effects for architectural use and characteristic lighting.

OAEPL Dichroic Series provide you the flexibility to choose suitable colors for your projects and the benesfits of absolute spectral stability in addition to excellent resistance to environmental degradation.

Optica Dichroic Filters
28 kinds of standard colors
6 kinds of color correction filters.
Correspond to LEE and ROSCO
Size : 50 x 50 with 1.10mm thickness
Substrate : Borofloat glass material