| Feature |
Delta III SD
|
Delta IV & V*
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Start program with data state from prior
session |
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English or Metric units; English units with
range in meters |
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Mil or MOA firing solutions |
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Shot Angle may be expressed in degrees or cosine
of angle |
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Spin drift |
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Powder temperature varies muzzle velocity |
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Cross-wind vertical deflection |
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Coriolis & Eotvos deflection |
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Tool to customize trajectory computation to
individual shooter/rifle/cartridge system |
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Workspace to compute actual muzzle velocity from chronograph data |
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Tool to compute actual scope click values for both elevation and windage |
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Workspace to verify scope zero in field with
limited range |
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Calculator oriented to solving ballistic problems |
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Multiple wind zones over field of fire and wind timer function
to measure wind speed at range from visual cues |
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Profile Summary page with conversion factor reference pages |
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Target list for both direct and coordinate-based target files |
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Create Atmosphere, Bullet, Offset, Rifle, Solution, and Rifle Profiles
that load multiple variable data upon selection |
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Bullet and Cartridge databases with over 3000
combined entries |
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Direct, GPS, Map, Range Finder and Reticle
ranging screens |
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Elevation and Windage tables; Standard
elevation, pressure and temperature tables |
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Compute magnetic variation from current coordinates |
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Use True or Compass bearings |
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Workspace to compute muzzle velocity using POI on downrange target method |
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Workspace to compute Ballistic Coefficient for any given bullet based upon actual deceleration over range |
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Calculates bullet Stability Factor and varies
spindrift as a function of barrel twist |
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Provides Standard Atmospheric Elevation Tables in
both English and Metric values for atmospheric pressure
estimation |
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Extended formulas and conversion factors reference section in Profile Summary page |
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| Display resultant wind vector when multi-wind
zones used |
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Edit FFP and Target files directly from Target List |
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Laser range finder interface for connecting Newcon©, TruPulse© and commercially available Vector© range finders to PDA for direct input of range, bearing and angle data |
|
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Target speed form to compute target speed and
direction with two fixes of the target from an attached range finder |
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Targeting profiles for FFP and Target files |
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Size of objects database accessible from within the reticle ranging form, highlight and import height or width dimension |
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Size of objects editor to view, edit or create size of object lists for use with reticle ranging |
|
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Log button on main page to log pertinent data for each shot taken
including a cumulative shot count |
|
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Log editor to edit, save shot logs on per mission basis |
|
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Offset profile expanded to show shooter ID and Team affiliation;
each offset profile enhanced to include multiple cartridge list
each with its own offset |
|
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Rifle profile list for all rifles linking Rifles with individual team members; quick viewing/editing of Rifle Profiles |
|
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Offset profile list linking team members with offset profiles, rifles; quick viewing/editing of Offset Profiles |
|
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Quick-access buttons on main form to access Rifle, Offset, Target and Bullet lists |
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Display on main form of current rifle,
bullet, offset, and target currently loaded |
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Rifle profile enhanced to include cartridge list for all bullet profiles used by that rifle, including any elevation or windage offset needed to maintain scope zero |
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One-click access to Rifle profile cartridge list from main screen for immediate change over to alternate ammunition |
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Capture functions on Elevation Table exported in
CVS format for use in spreadsheets to create customized hard copy
field ballistic cards |
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| Unit Conversion work area to convert length,
speed, weight, pressure, temperature, angle, & torque to convert
between Imperial and metric units |
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Path Metrics: Maximum Ordinate, Danger Space,
PBZ calculations |
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| Target Range Card linked to GPS and range
finder to quickly create list of multiple targets along with
calculated elevation and windage holds for each target; FFP and
Target files may be saved as a group; full editing capability
for each entry; manual target entry capability; target number
limited only by available memory. |
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* Delta V Only - Workspace to compute
location of bullet with respect to line of sight at all points
along field of fire. Useful to navigate shooting over,
under objects (such as bridges, high tension lines), or through
openings in walls, vegetation, fences. |
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