• Improved 70 degree field of view for easier viewing
• XW 7, 10, 14 , 20 will give a wider field of view than our previous eyepieces when used on Pentax Spotting Scopes or with telescopes
• XW 14 and 20 are designed specifically to provide ideal viewing conditions when used with a telescope
• Fully multi-coated lenses increase light transmission and color quality
• High-refraction, low-dispersion lanthanum glass elements deliver bright, high-resolution images with minimal aberrations and distortions
• Advanced computer simulation design technology was used to drastically reduce internal reflections producing brighter, clearer images
• JIS Class 4 weather proof construction makes these eyepieces more durable
• Long eye-relief for viewing with or without glasses
• Limited Lifetime Warranty

XW3.5

XW5

XW7

XW10

XW14

XW20

Lens Structure:

8 elements 5 groups

8 elements 5 groups

8 elements 6 groups

7 element 6 groups

7 elements 6 groups

6 elements 4 groups

Focal Length:

3.5mm

5mm

7mm

10mm

14mm

20mm

Apparent Field of View:

70°

70°

70°

70°

70°

70°

Eye Relief:

20mm

20mm

20mm

20mm

20mm

20mm

Attachment Diameter:

1.25” (31.7mm)

1.25” (31.7mm)

1.25” (31.7mm)

1.25” (31.7mm)

1.25” (31.7mm)

1.25” (31.7mm)

Filter Diameter:

28.6mm

28.6mm

28.6mm

28.6mm

28.6mm

28.6mm

Field Stop Diameter:

4.3mm

6.2mm

8.8mm

12.4mm

17.6mm

24.0mm

Eyepiece Ring:

Helicoid type

Helicoid type

Helicoid type

Helicoid type

Helicoid type

Helicoid type

Height & Width:

5.4”x2.4”

5.0”x2.4”

4.7”x2.4”

4.3”x2.4”

3.8”x2.4”

3.4”2.4”

Weight:

14.3 oz. (405g)

14.0 oz. (395g)

13.8oz. (390g)

13.8 oz. (390g)

12.9 oz. (365g)

12.6 oz. (355g)

		XW 7		XW 10		XW 14		XW 20
PF-80ED		71X		50X		36X		25X
PF-80EDA		74X		52X		37X		26X
PF-100ED		90X		63X		45X		32X

Pentax XW (3.5, 5, 7, 10, 14, 20) Eyepiece Shipping Rating & Reviews

Average Rating 5.0 / 5 Easy To Set Up 5.0 / 5 Usability 4.0 / 5 Features 5.0 / 5 Value for your money 4.0 / 5 Meets expectations 5.0 / 5 Read 1 Reviews     Review & Rate