- Bright, clear optics-Uncompromising performance: MC anti-reflective coatings produces bright, high contrast images.
- Lightweight, rugged design- Handles rugged terrain and challenging conditions. Backed by Zeiss Limited Lifetime Warranty.
- Patented ballistic reticle-The patented XB75’s reticle allows you to shoot at distances up to 75 yards in 2 ½ yard increments.
The Terra XB75 is the first premium crossbow scope from Zeiss with an extremely low profile 1" tube design for high performance and MC anti-reflective coatings for bright, high contrast images. The XB75 2-7x32 offers crossbow enthusiasts the ability to determine aiming points from 20-75 yards in 2 ½ yard increments. It's good for crossbow speeds from 275 to 425 fps.
The patented technology of the XB75’s reticle provides the ability to shoot distances up to 75 yards in 2 ½ yard increments. The scope has six separate crosshairs, the main cross section of each crosshair represents whole yardages (20 to 70 yards). The dot in between each set of crosshairs represents the half yardage marks. The top and bottom of each individual crosshair represents the 2 ½ yard marks. The top of the reticle wire protruding from the bottom of the reticle is the 75 yard indicator mark.
The scope’s ocular ring has engravings representing speeds from 275 fps - 425 fps and magnification from 2x – 7x. To program, simply mount the scope on the rail of the crossbow using high-quality rings, then set a target at 10 yards using the 20 yard (1st crosshair from the top) and shoot until you hit center, then repeat at 20 yards. Once the main 20 yard reticle is sighted in, turn the speed indicator on the ocular to the manufacturers advertised speed (this may vary based on bolt length and weight). Now move the target to 30 yards and sight in using the 30 yard reticle (2nd crosshair from the top). Once the 30 yard crosshair is sighted in, the scope is now calibrated to your crossbow and all of the other aiming points will be correct. Crossbows with speeds over 425 fps and using a lighter arrow combination may require a main crosswire sight-in point of 30 yards instead of the normal 20 yards. This will require calibrating the scope at 40 yards to compensate for the flat trajectory of the crossbow bolt. The owner’s manual includes more detailed setup instructions.
Tube Diameter: 1"
Adjustment Click Value: 1/4 MOA
Adjustment Type: Click
Exposed Turrets: No
Finger Adjustable Turrets: Yes
Turrets Resettable to Zero: Yes
Zero Stop: No
Turret Height: Low
Fast Focus Eyepiece: Yes
Lens Coating: Fully multi-coated
Warranty: Zeiss Limited Transferrable Lifetime
Rings Included: No
Sunshade Included: No
Sunshade Length: N/A
Lens Covers Included: Yes, Slip Over
Power Variability: Variable
Min power: 2x
Max power: 7x
Reticle Construction: Etched
Illuminated Reticle: No
Battery Type: N/A
Reticle Focal Plane Location: 2nd
Parallax Adjustment: 30 yds-infinite
Water/Fogproof: Yes waterproof to 400 mbar
Objective Bell Diameter: 39.5 mm
Ocular Bell Diameter: 41mm
Eye Relief: 3.5"
Exit Pupil Diameter: 12.2mm-4.6mm
Max Internal Adjustment: Not Specified by Manufacturer
Field of View at 100 Yards:
Dimensions, in inches unless otherwise stated :