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Product No Longer Available

Unfortunately Pentax XL-21 Eyepiece is no longer carried by OpticsPlanet. You can also explore other items in the Spotting Scope Accessories category yourself to try and find the perfect replacement for you!

Pentax XL-21 Eyepiece Product Info

Discontinued, no longer available!!


Magnification:   24X  
Lens Structure:   6 elements, 4 groups  
Real Field of View:   2.7 Degrees  
Apparent Field of View:   65 Degrees  
Field of View at 1000 m:   47m  
Field of View at 1000 yd:   154 ft.  
Exit Pupil:   3.3mm  
Eye Relief:   20mm  
Relative Brightness:   10.9  
Eyepiece Size:   3.4 x 2.4 in.  
Lens & Outside Diameter:   (86 x 60mm)  
Weight (Eyepiece):   11.3 oz. (325g)  

Pentax XL-21 Eyepiece Related Products

Pentax XL-21 Eyepiece Unorderable Models

Pentax XL-21 Eyepiece, MPN: 70505, Code: PX-4S-70505

Pentax XL-21 Eyepiece Comments