Description
Xenon Arc lamps are excellent sources of continuous light. The bright emission from short arc between the anode and cathode makes these lamps high intensity point sources, capable of being collimated with the proper lens configuration or re imaged onto a fiber bundle.
In both models xenon arc lamp housing utilizes heat conductive forced air cooling technique, to make sure efficient cooling of the lamp and electronics. Lamp housing include condensing optics to produce a 25mm collimated light beam. 50mm collimated light beam can also be provided upon request.
| 150 W Xenon arc lampModel : HO-SP-XE150 | ||
| Lamp specifications | ||
| Quartz Type | : | Ozone Free |
| Wavelength Range | : | 250 – 2500 nm |
| Wattage | : | 150 W |
| Voltage | : | 18 V |
| Amperage | : | 8.5 A |
| Current Range | : | 7 – 8 A |
| Open Circuit Voltage | : | 60 V |
| Luminous Flux | : | 2900 |
| Luminous Intensity | : | 290 |
| Average Luminance | : | 20000 lm |
| Overall Length | : | 145 mm |
| Lamp Length | : | 125 mm |
| Tip to Shoulder Length | : | 57 mm |
| Bulb Diameter | : | 20 mm |
| Cathode / Anode Pin | : | M4 x 0.7 |
| Cathode / Anode Base | : | 0.39 |
| Arc Length | : | 2 mm |
| Lamp Housing | : | Forced Air Cooled Type |
| Construction | : | Metallic |
| 300 W Xenon arc lampModel : HO-SP-XE300 | ||
| Lamp specifications | ||
| Quartz Type | : | Ozone Free |
| Wavelength Range | : | 250 – 2500 nm |
| Wattage | : | 300 W |
| Voltage | : | 20 V |
| Amperage | : | 15 A |
| Current Range | : | 13 – 16 A |
| Open Circuit Voltage | : | 60 V |
| Luminous Flux | : | 7000 |
| Luminous Intensity | : | 700 |
| Average Luminance | : | 27000 lm |
| Overall Length | : | 174 mm |
| Lamp Length | : | 150 mm |
| Tip to Shoulder Length | : | 63.5 mm |
| Bulb Diameter | : | 23.87 mm |
| Cathode / Anode Pin | : | 10-32 UNC-2B |
| Cathode / Anode Base | : | 0.50 |
| Arc Length | : | 2.54 mm |
| Lamp Housing | : | Forced Air Cooled Type |
| Construction | : | Metallic |
Deuterium Lamp with power supply unit
| Model | Source |
| HO-SP-DL20 | 20 W Deuterium |
| HO-SP-DHL20 | 20 W Deuterium & 20 W Halogen Lamp Selection by flip mirror |
Deuterium lamps are excellent sources of high intensity ultraviolet radiation ranging from 185nm to 400nm. Emission in visible and infrared regions are negligible. This makes deuterium lamps ideal sources for UV spectroscopy, and as UV spectral irradiance standards.
Deuterium Lamp Housing has condensing lens assembly that collects and collimates the lamp’s radiation. Output is a 25mm diameter beam.
| Lamp specifications | ||
| Lamp | : | Deuterium |
| Wavelength Range | : | 185 – 400 nm |
| Powersupply | : | Fixed Constant Current Switch Mode Power Supply |
| Lamp Housing | : | Forced Air Cooled Type |
| Construction | : | Aluminum |
| Collimation & Collection Optics Dia | : | 25 mm |
Quartz Halogen Lamp with power supply unit
Quartz Halogen lamps are popular alternative to arc lamps which have better output stability without strong UV light emission. Quartz Halogen lamps are perferable for radiometric and photometric applications as well as excitation sources of visible to NIR light. The lamp housing is equipped with cooling vents that allow convection currents to bathe the lamp with cool air during operation. A metallic lining inside the lamp house assists the spherical reflector to direct the maximum possible level of luminous flux into the collector lens system to the microscope optical train.
| Lamp specifications | ||
| Lamp | : | Quartz Halogen |
| Wavelength Range | : | 340 – 2700 nm |
| Power Supply | : | Constant Current Switch Mode Power Supply |
| Supply | : | Fixed |
| Lamp Housing | : | Forced Air Cooled Type |
| Optical Element | : | Concave metallic mirror for filament refocusing |
| Construction | : | Aluminum |
| Collimation & Collection Optics Dia | : | 25 mm |
| Model | Wattage |
| HO-SP-QHL150 | 150 W |
| HO-SP-QHL100 | 100 W |
| HO-SP-QHL50 | 50 W |
| HO-SP-QHL50 | 20 W |
| HO-SP-QHL10 | 10 W |
Dual Gooseneck LED Illuminator – 2000 lumens
Model : HO-SP-DGL2000
Dual Gooseneck LED Illuminator has two flex and stay arms. These LED light units with intensity control give maximum light output of 2000 lumens. Each arm has 1000 lumens output white LED and focus lens. The arms are 300 mm long and there is on / off and dimmer switches to provide fine control. This unit exhibits good control and even illumination. Color temperature is 3200 degree kelvin.
| Specifications | ||
| Source | : | LED CREE XM |
| Light output | : | 2000 Lumen Max |
| Colour Temperature | : | 3200 degree Kelvin |
| Luminosity control | : | Continuously Variable 0 – 2000 lm |
| LED Collimation Tube Dia | : | 24 mm |
| Flex Arm Length | : | 300 mm |
| Finish | : | Black Anodized |
| Power input | : | 230V / 50Hz |
# Please contact our engineers at mail@holmarc.com for your special requirements.
LED High Bright LED Capsule
Model No: HO-HBL-Y
Y – Color – R/Y/B/G/W
| Specifications | ||
| LED power | : | 900 Lumen |
| Colour | : | Red, Blue, Green, White |
| Luminosity control | : | Front panel knob |
| LED capsule | : | Aluminium |
| Finish | : | Anodized |
| Power supply | : | Built-in |
| Power input | : | 230V / 50Hz |
For ease of mounting special ultra luminous intensity LED’s are housed in metallic casing. The collimating optics in front of the LED helps to get focused beam to increase its lighting efficiency. As the LED is encased in a metallic capsule, the body acts as a heat sink. Brightness is adjustable continuously. This is ideal for a variety of illumination applications where collimated light is required. Various color options are available.
