Green laser pointer 5 mW Other accessories opinie


Polski English  
Telefony (pn - pt: 10 - 17, sb: 9 - 13)     Warszawa : 22 374 3140,   22 374 0607,   501 419 827    Kraków : 12 421 4769
Polski English
teleskop
Astronomia Optyka Technologia
   Quick Find    
 
   Shopping Cart more    
0 items
   Categories    
Telescopes » (446)
 
Binoculars » (605)
 
Spotting scopes » (200)
 
Microscopes » (317)
 
Astrophotography » (228)
 
Eyepieces » (378)
 
AstroAccessories » (762)
 
 Adapters » (97)
 
 CCD cameras » (42)
 
 Filters » (199)
 
 Finderscopes (46)
 
 Focusers (19)
 
 Mounts and Drives (175)
 
 Optics cleaning (8)
 
 software
 
 telescope carrying bags (60)
 
 Other accessories (123)
 
 telescope domes
 
Nightvision » (234)
 
Thermal imaging » (103)
 
Riflescopes » (263)
 
Laser RangeFinders » (48)
 
Flashlight » (144)
 
Magnifying glasses » (92)
 
Sports Cameras » (450)
 
Tripods » (105)
 
Optics cleaning (21)
 
Books & Magazines » (105)
 
Outdoor and hunting » (272)
 
Gadgets » (130)
 
Photo-accessories » (85)
 
Software (1)
 
Second hand » (3)
 
WHAT'S NEW (43)
 
   Shipping    

 

 
We ship via GLS, UPS and Rhenus Logistics. Check out EU rates HERE

   Shop in Warsaw    
WARSAW, Grochowska 8-B
Mon-Fri:10 - 18, Sat:9-13
   Shop in Chorzow    
 
CHORZÓW, Katowicka 56
Mon-Fri:10 - 18, Sat:9-13
   Shop in Cracow    
 
Cracow, Dietla 69
Mon-Fri:10 - 18, Sat:9-13
   Information    
Contact Us
Shipping & Returns
Privacy Notice
Featured Products
Conditions of Use
   Currencies    
   Languages    
Polski English

Green laser pointer 5 mW
 
 
Availability: In stock, can be sent within 24 hours

- indicates real physical availability for immediate shipping


 
Green laser pointer 5 mW
Shop online:
W magazynie!!!

 
Shop in Warsaw:
W magazynie!!!

 
Shop in Cracow:
W magazynie!!!

 
Shop in Chorzow:
W magazynie!!!
€30

CHEAP DELIVERY TO
EUROPEAN COUNTRIES
CHECK IT OUT!


 

Green laser pointer - more and more popular among astronomy enthusiasts due to the ability to indicate objects in the sky to others. The range of the 5 mW laser is about 5 kilometers. The green laser can also be used as an efficient finder instead of a telescope.

Green laser pointers are also great as indicators for lecturers, because they are much better visible than the popular red indicators.

It is worth remembering that 5 mW is the output power of the beam, not the power consumption from the battery. The power consumption of 5 mW is about 200 mW, this energy is used to pump an optical crystal that emits a coherent laser beam. On the online auctions, there are often very cheap 200 mW laser indicators, but these are in fact only 5mW lasers, because the sellers give the power consumed, not the power of the beam!

The laser pointer + 2 AAA batteries (small "fingers") are packed in a case that ensures safe transport and storage of the device.
The following video shows a very similar, but slightly different model of green indicator!



The player will show in this paragraph



Technical parameters

• power of the outgoing beam: 5 mW
• power supply: 2 x AAA 1.5 V ("small sticks")
• spot size at a distance of 5 meters: 4-6 mm
• length: 14.4 cm
• Diameter of the tube: 12.6 mm
• weight (without batteries): approx. 35 grams

Warranty

2 years









Warnings

Note: never point the laser beam at people, animals, objects with high reflectivity (mirrors, glass, metal surfaces, etc.) and in any direction where it can harm persons, animals or objects. The green laser is characterized by high power and can include damage the eyesight, and in the case of lasers with more power, cause burns / ignition etc. Never aim the laser beam towards people, animals, vehicles, in particular airplanes. Use the laser responsibly!

Because laser radiation with the same power but with different wavelengths can cause different effects when interacting with biological tissue, the lasers are divided into classes. The principles of safe work with laser devices are given in the Polish Standard PN-EN 60825-1: 2005. This laser belongs to the category - 3B (lasers that are dangerous when directly exposed to radiation.) Looking at diffuse reflections is usually safe.)


Reviews
 
pdf
    Customers who bought this product also purchased    

[VARLASERZIELONY5-BG]