1: condenser lens: use of lens designed by Lu Yan Geguang light convergence.
Characteristics: small size, the military flashlight convergence is better, but limited in scope, applies only in the divergence angle larger and smaller luminous core LED.
The surefire some products and some products in inova use.
2: reflective Cup condenser: Use the lens of the optical path of light focus.
Can be divided into smooth cups and orange peel cup, smooth cup of concentrating better scattered light less, but the spot is less effective, uneven; orange peel Cup
Condenser results worse than the same model smooth cup, floodlight more, but the spot much better than that of smooth cup, more uniform.
Features: the size of the reflector cup of the freedom to design the optical glass the greater the deeper the condenser the better floodlighting the worse.
At present, most domestic flashlight Using this design, surefire part of product use.
3: LED itself condenser:
General use in low-power led
Features: no need to design the optical path, military flashlight alone led to the optical design of condenser, the condenser is less effective.
arc aaa, inova x5 made ??cottage long flashlight use.
4: The convergence of ways:
Such as fiber aggregation of very little use of the flashlight on the way.
power by : www.supfireflashlight.com
http://www.supfireflashlight.com
0 comments:
Post a Comment