Disposable Medical Pen Torch With Pupil Gauge
- Ref Price:
-
$0.21 - 0.31
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
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General Introduction
White Disposable clinical sealed pen light with bright illumination for clinical examination The unit comes sealed with batteries fitted (these are not replacable) Lapel style side depression switch Pupil gauge 2mm - 9m On / Off button Clip to hold pen torch onto uniform Pack Disposable White plastic pen torch complete with batteries. (Non Replaceable Batteries)
Specification
Length | 5" |
Diameter | 1/2" |
Material | ABS |
Feature
With Easy Pupil Gauge on Side from 2mm - 9mm
With Clip - Clip must be pressed down for the light to come on, never forget you've left it on!
Pocket clip activated •Imprinted pupil gauge helps determine pupil size at a glance,extra bright pre-focused beam Bulk Cylinders containing 22 disposable penlights of assorted colours.
These disposable Prestige penlights are clip activated, of plastic construction and have standard illumination. Select from the drop down option from standard solid colours, pearlescent coloured penlights or pupil gauge disposable penlights.
Customized options
Customized label/ Logo can be made onto packing box.
Packaging & Delivery
Package:
1 x Box
Delivery:
Shipping Service | Estimated Delivery Time |
DHL | 2-8 business days |
FedEx | 3-8 business days |
TNT | 2-10 business days |
UPS | 1-7 business days |
EMS | 6-14 business days |
ePacket | 7-12 business days |
China Post Air Mail | 7-15 business days |
China Post SAL | 14-30 business days |
By sea | 30-40 business days |
1. 3-10 business days for Sample Orders; 7-40 business days for Bulk Orders.
2. "Business days" means Monday-Friday, excluding holidays.
3. DHL and UPS cannot ship to military or P.O. boxes address.
4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us.
- Q:LED flashlight, what brand of good?
- But as long as a ray of light can bring light to the dark world, the dark night will no longer be a terror. But in the face of more and more online flashlight brand, full of flashlight Market, so that users and sellers are very large. What brand of bright light flashlight is good? What kind of performance is suitable for your own use? These are those who want to have a flashlight dedicated to their own concerns. In fact, I think we all have no need to pursue the best brand, the highest performance, the most important thing is that the quality is good enough, suitable for yourself. A true bright flashlight must first be strictly controlled by quality. Specifically see how bright flashlight, just look at the following aspects: 2, look at waterproof, good LED flashlight with waterproof function, good seismic performance, that is, resistance to fall, water intrusion. 3, ordinary flashlight battery, dry battery and lithium battery two, although the lithium rechargeable batteries, but the low life of about 2 years, LED's life expectancy of about 10 years, can choose according to the actual situation. 4, look at brightness, good LED flashlight brightness, attenuation speed is slow. 5, look at the bulb, the bulb out of the case, the naked eye is difficult to distinguish its good or bad, you can see the light bulb in the case of consistency. 6, look at the aperture, good LED flashlight aperture is a uniform circle, the difference of LED flashlight spot is divided into yellow and blue uneven distribution. 7, see how much you can accept the price within.
- Q:Use LED lights and cell phone batteries to make flashlights?
- LED lamp is much power, mobile phone battery is a large capacity, if more than LED rated current to a current limiting resistor
- Q:Please master to help me identify what LED said, the more detailed the better, Pailide GL-K139q flashlight inside, not CREE.
- Domestic Taiwan led also understand some, fever is less current is too small, can not withstand high current, small current, of course, power consumption will be small, the same current, CREE led heating is not greater than them, brightness is not lower than them
- Q:What type of battery 5 has the longest time in a LED flashlight?
- The length of life to see the two indicators is a current through the LED is like a car engine, a battery, or mailbox sizes, this is the most basic, LED current through the smaller life longer, the greater the longer life battery capacity, you say no. five battery one hour no electricity this is normal, and disposable alkaline batteries on the market to sell the flashlight with all can not carry a lithium battery discharge platform is high, the efficiency will be higher, large capacity and endurance, can be multiplied, now the mainstream is the 18650 industrial battery flashlight batteries and CR123 disposable lithium battery, but the latter is not at home commercial batteries, not much high price for people, because can not afford
- Q:What's the reason for the LED flashlight on?
- The battery voltage may not be normal, there is an extension bucket, the problem is on the switch, light cup, check the light cup there is no direct contact with LeD solder joints, or bare wire. One by one after investigation, should find problems
- Q:YAGE light LED flashlight input and output voltage and current
- If you do not understand very well, you'd better not do it yourself, it will be very troublesome. After the series of lithium batteries, not just find a charger can be charged, and can not be good will explode.The voltage, you see, is written on that battery, usually 6V or 12V.
- Q:What's the use of a bright flashlight driver?
- The drive panel is automatically adjusted so that the output voltage is stable. The principle of battery storage is based on some chemical reactions. With the use of batteries, the internal chemical reactions are correspondingly weakened, which results in the instability of the output voltage ~!
- Q:An ordinary LED flashlight, 3W, uses only 1.5V common batteries, and now uses 3.6V's lithium batteries,
- .LED can not work voltage about 3.2V, 1.5V battery is through the frequency conversion step-up circuit, the voltage 1.5V rise to about 3.2V power supply. Directly with lithium battery replacement, LED directly burned, boost circuit is difficult to say
- Q:LED flashlight MH7303 how to achieve explosive flash function, there are circuits as follows, but that is, can not achieve detonation flash!
- Schematics are wrong, the principle is not through, you MH7303 output control of the wrong place, so it can not be controlled! MH8910 wiring is also wrong!
- Q:Charging time of LED rechargeable small flashlight
- This torch must be used with a nickel chromium battery and a slow charge circuit. It is recommended that LED begin charging when it becomes dark, usually 5~12 hours. For nickel chromium batteries, charging time is not too demanding, even if the overshoot energy will become heat loss, the battery will not cause any fatal harm.
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Disposable Medical Pen Torch With Pupil Gauge
- Ref Price:
-
$0.21 - 0.31
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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