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Explore Scientific 52° Series 25mm Waterproof Eyepiece EPWP5225-01

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$129.99 $159.99
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Explore Scientific 52° Series 25mm Waterproof Eyepiece 

Achieves superior light transmission sharp contrast, high resolution and crisp definition! Item Number: EPWP5225-01 Focal Length: 25mm Weight: 6.4oz

PRICE 129.99 SKU EPWP5225-01 BARCODE 811803030060 Explore Scientific 52° Series 25mm Waterproof Eyepiece EPWP5225-01 

Features and Benefits

  • Rubber Eye-Cup For Comfort
  • Excellent Flat Field Multi- Element
  • Transform Your Astronomy Experience
  • Observe Deep Space With Ease
  • Limited USA One Year Warranty when product is registered within 60 days of purchase

Description

Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. The Explore Scientific 52° Series eyepieces are excellent flat-field multi-element oculars that can transform your visual astronomy experience. With an apparent field of view of 52 degrees, these eyepieces offer incredible value in a very nice eyepiece. Expect exceptional quality, eye relief and value versus a comparably priced Plossl.

Another great benefit of these eyepieces is the excellent contrast and ease with which you can gaze, not directly at an object, but slightly to either side. This skill, called using averted vision, is especially helpful when observing faint objects, because using averted vision puts the image on a part of your eye that is more sensitive to light, allowing you to see fainter images.

Long considered the “standard” eyepiece that is often supplied with telescopes that are sold by various suppliers, the 25mm focal length category is perhaps the most used eyepiece in the world. Like the 20mm, these eyepieces are great for binoviewer devices, and the 25mm is probably the longest focal length of the mid-power range eyepieces before you get into longer focal lengths. 

Specifications

Item Number EPWP5225–01
Focal Length 25mm
Length 67.7mm
Width 43mm
Weight 181.4 grams; 6.4 oz.
Barrel Size/Type 1.25" O.D. / Double Taper
Eye Relief 16.4mm
Field Stop Diameter 18.2mm
Coatings EMD (Enhanced Multi-Layer Deposition) on all lens-to-air surfaces
Lens Elements/ Groups 4 Elements in 2 Groups; Edge Blackened
Filter Thread Fits Standard 1.25-inch Dia. Thread in Filters (1.125-inches x 42 TPI)
Waterproof O-Ring Sealed Argon Gas Purged; Tested Under 1 Meter of Water for 30 Minutes
Eyecup Removable Flip-Down Style Soft Silicone Rubber
Lens Caps Slide-on Top and Bottom
Materials Optical Glass; Aluminum; Steel; Silicone Rubber
Markings Laser Engraved: Focal Length; Series; Serial Number; Brand

 

 

Shipping This item ships to
Delivery Estimated between and . Will usually ship within 2 business days. Except Saturday and Sunday

   

Please allow 10 days for your order to arrive. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!

Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap!

Here are 4 more great reasons to buy from us:

Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing hands-down.

We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.

Ordering from CoreScientifics is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.

Description

Explore Scientific 52° Series 25mm Waterproof Eyepiece 

Achieves superior light transmission sharp contrast, high resolution and crisp definition! Item Number: EPWP5225-01 Focal Length: 25mm Weight: 6.4oz

PRICE 129.99 SKU EPWP5225-01 BARCODE 811803030060 Explore Scientific 52° Series 25mm Waterproof Eyepiece EPWP5225-01 

Features and Benefits

  • Rubber Eye-Cup For Comfort
  • Excellent Flat Field Multi- Element
  • Transform Your Astronomy Experience
  • Observe Deep Space With Ease
  • Limited USA One Year Warranty when product is registered within 60 days of purchase

Description

Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. The Explore Scientific 52° Series eyepieces are excellent flat-field multi-element oculars that can transform your visual astronomy experience. With an apparent field of view of 52 degrees, these eyepieces offer incredible value in a very nice eyepiece. Expect exceptional quality, eye relief and value versus a comparably priced Plossl.

Another great benefit of these eyepieces is the excellent contrast and ease with which you can gaze, not directly at an object, but slightly to either side. This skill, called using averted vision, is especially helpful when observing faint objects, because using averted vision puts the image on a part of your eye that is more sensitive to light, allowing you to see fainter images.

Long considered the “standard” eyepiece that is often supplied with telescopes that are sold by various suppliers, the 25mm focal length category is perhaps the most used eyepiece in the world. Like the 20mm, these eyepieces are great for binoviewer devices, and the 25mm is probably the longest focal length of the mid-power range eyepieces before you get into longer focal lengths. 

Specifications

Item Number EPWP5225–01
Focal Length 25mm
Length 67.7mm
Width 43mm
Weight 181.4 grams; 6.4 oz.
Barrel Size/Type 1.25" O.D. / Double Taper
Eye Relief 16.4mm
Field Stop Diameter 18.2mm
Coatings EMD (Enhanced Multi-Layer Deposition) on all lens-to-air surfaces
Lens Elements/ Groups 4 Elements in 2 Groups; Edge Blackened
Filter Thread Fits Standard 1.25-inch Dia. Thread in Filters (1.125-inches x 42 TPI)
Waterproof O-Ring Sealed Argon Gas Purged; Tested Under 1 Meter of Water for 30 Minutes
Eyecup Removable Flip-Down Style Soft Silicone Rubber
Lens Caps Slide-on Top and Bottom
Materials Optical Glass; Aluminum; Steel; Silicone Rubber
Markings Laser Engraved: Focal Length; Series; Serial Number; Brand

 

 

Estimated Arrival

Shipping This item ships to
Delivery Estimated between and . Will usually ship within 2 business days. Except Saturday and Sunday

Shipping and Delivery

   

Please allow 10 days for your order to arrive. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!

Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap!

Why Buy From Us

Here are 4 more great reasons to buy from us:

Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing hands-down.

We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.

Ordering from CoreScientifics is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.

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Explore Scientific 52° Series 25mm Waterproof Eyepiece EPWP5225-01

Explore Scientific 52° Series 25mm Waterproof Eyepiece EPWP5225-01

$129.99 $159.99
Add to wishlist
Explore Scientific 52° Series 25mm Waterproof Eyepiece EPWP5225-01

Explore Scientific 52° Series 25mm Waterproof Eyepiece EPWP5225-01

Your Price:
$129.99 $159.99
You Save: $30.00 19%

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