Why Purchase from All-Star Telescope?
Free Expert Support
Whether you are a first timer needing help with setting up or an enthusiast that can't quite make that one thing work, our expert staff are ready to support your needs. With decades of knowledge and first hand experience we've been there and we can help you through it!
Stress Free, Secure Transactions
You can trust purchasing and delivery with All-Star Telescope. All of our transactions are 100% secure and Level 1 PCI DSS compliant thanks to Shopify's ShopPay platform. For additional protection, we insure 100% of the value of every shipment we make. If it get's lost during shipment, we replace it. If it gets damaged during shipment, we repalce it. We make sure your product arrives exactly as you would expect it to; we promise.
We also ensure privacy protection. We never keep any of your credit card information on file and any of your personal data is stored accordign to our policies.
30 Day Return Policy
Buy with confidence knowing that we accept returns up to 30 days after purchase. We want you to have something you will actually use and we are confident that we keep good quality products in our store with No Junk.
Price Match Promise
Shipping around for the best price is tough, we make it easier by offering the best pricing in the market. But if you find a better price on an in-store item somewhere else we will match it!
Product Description
We’ve taken advantage of the full-field capability of our 55mm Plössl by introducing a night vision specific converter lens that extends its focal length to 67mm; thereby reducing the eyepiece’s apparent field of view from 50° to 40° to exactly match the field of view of the PVS-14 objective. That’s a 20% increase in true field-of-view seen with a simple screw-in accessory lens!
Equally important as seeing the entire field available from the 2″ eyepiece format, the larger exit pupil produced by the 67mm focal length provides more light to amplify. Additionally, the 55mm Plössl by itself requires more drawtube out travel than most eyepieces and the 67mm attachment moves the focus out by another 1” (25mm) from nominal. Therefore, we recommend the purchase of our 2” Extension Tube (X2C-0008) for your telescope when purchasing this attachment.
This converts our 55mm Plössl eyepiece to a 67mm focal length and reduces the apparent field of view from 50° to 40° to exactly match the 40° field of the NVD objective. That’s a field increase of 20%! Equally important as seeing the entire field available from the 2" eyepiece format, the larger exit pupil of the 67mm focal length provides more light to be amplified. The 55mm Plössl requires more drawtube out travel than most eyepieces and the 67mm attachment moves the focus out by another 1” (25mm) from nominal. Therefore, we recommend purchase of our 2” Extension Tube (X2C-0008) for your telescope when purchasing this attachment. When using the converted 55mm Plössl on a Paracorr Type-2, put the Extension Tube (X2C-0008) with converted 55mm Plössl into the Paracorr set to the 'H' setting. (Do not use EBX-2120 barrel extender with the 67mm Converted Plössl, as it doesn't have sufficient extension for use with Paracorr).