- #RAZER DEATHADDER MOUSE DRIVER 3.03 MANUAL#
- #RAZER DEATHADDER MOUSE DRIVER 3.03 PRO#
- #RAZER DEATHADDER MOUSE DRIVER 3.03 BLUETOOTH#
Optical switches do not require any debouncing, hence no delay is added.
#RAZER DEATHADDER MOUSE DRIVER 3.03 PRO#
Much like many other recent Razer mice, the DeathAdder V2 Pro is using optical switches for the main buttons. Mechanical switches need debouncing in order to function as intended, which can add a delay, commonly referred to as click latency. Keep in mind that LOD may vary slightly depending on the mousing surface (pad) it is being used on.Ĭlick LatencyMost computer (and gaming) mice use mechanical switches for the buttons. Additionally, Asymmetric Cut-off can be enabled, which allows for a higher lift-off distance while keeping the landing distance low. When using the 2 mm setting, the sensor does track at a height of 1 DVD, but not at a height of 2 DVDs (1.2 When using the 1 mm option, the sensor does not track at a height of 1 DVD (<1.2 mm). One can either set LOD to pre-defined levels of 1, 2, or 3 mm or run a manual calibration. Lift-off DistanceThe DeathAdder V2 Pro offers a wider range of possible LOD adjustment than most mice. Lastly, there is virtually no sensor lens rattle. Jitter is amplified at 20,000 CPI, although considering the lack of smoothing, the absolute level is surprisingly decent. 10,000 CPI has some jitter, but is still quite controlled. No jitter is visible at 1600 CPI or 3200 CPI. As you can see, no issues with angle snapping can be observed. This test is used to indicate any potential issues with angle snapping (non-native straightening of linear motion) and jitter, along with any sensor lens rattle. Testing is restricted to 2.4 GHz mode as Bluetooth is not suitable for non-casual gaming applications. Note that the G403 is moved first and thus receives a slight head start. In this case, the control subject is a G403, whose 3366 has no visible smoothing across the entire CPI range. As there is no way to accurately measure motion delay absolutely, it can only be done by comparison with a control subject that has been determined to have the lowest possible motion delay. The goal here is to have as little smoothing as possible. The main thing I'll be looking for in this test is sensor smoothing, which describes an averaging of motion data across several capture frames in order to reduce jitter at higher CPI values, increasing motion delay along with it. Any further sources of input delay will not be recorded in this test. Motion Delay"Motion delay" encompasses all kinds of sensor lag. In order to account for the measured deviation, adjusted steps of 400, 800, 1600, and 3150 CPI have been used for testing. As you can see, deviation is consistently positive and rather low, which is a very good result overall. I've restricted my testing to the four most common CPI steps, which are 400, 800, 1600, and 3200. However, please keep in mind that said variance will still differ from unit to unit, so your mileage may vary. In this test, I'm determining whether this is the case or not. It is impossible to always achieve a perfect match, but ideally, nominal and actual CPI should differ as little as possible. There are several factors (firmware, mounting height of the sensor not meeting specifications, mouse feet thickness, mousing surface, among others) which may contribute to nominal CPI not matching actual CPI. As such, results obtained on earlier firmware versions may differ from those presented hereafter.ĬPI Accuracy"CPI" (short for counts per inch) describes the number of counts registered by the mouse if it is moved exactly an inch. Out of the box, five pre-defined CPI steps are available: 400, 800, 1600, 3200, and 6400 CPI.Īll testing was done on the latest firmware. "Focus+" is Razer's name for the PAW3399, which has been co-developed by PixArt and Razer. According to specifications, the Focus+ is capable of up to 20,000 CPI as well as a maximum tracking speed of 650 IPS, which equals 16.51 m/s. Sensor and PerformanceThe Razer DeathAdder V2 Pro is equipped with the Focus+.
#RAZER DEATHADDER MOUSE DRIVER 3.03 MANUAL#
#RAZER DEATHADDER MOUSE DRIVER 3.03 BLUETOOTH#
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