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Review Summary
Extend coverage on pre-owned products after the retailer warranty ends and protect photo & video gear from accidental damage with Adorama Protect.
If we can’t fix it, we’ll replace it at no additional cost.
Coverage for pre-owned gear begins after the retailer warranty ends, plus accidental damage protection for photo/video gear that starts on day one.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for International and U.S. territories purchases. Plans on pre-owned items do not cover pre-existing damages.
Browse our FAQ
To connect the Explore Scientific Refractors with 4.2" outer diameter
BDS-RT Diamond Steeltrack for Refractors
test new spec
Dovetail clamp
Metal screws with Delrin pressure piece
Lens Sided: Dovetail ring clamp
Eyepiece/-camera-sided: Dovetail ring clamp, S88
88mm (3.46")
4.2" (106.68mm)
After meticulous design and engineering, the 4.2" RT-Adapter emerges as an essential accessory for astrophotography enthusiasts and professionals alike. Crafted by Baader Planetarium, a leader in astronomical equipment, this durable adapter is the perfect match for your BDS-RT Diamond Steeltrack and Explore Scientific Refractors, ensuring a seamless and secure connection.
The high-quality construction of the RT-Adapter guarantees longevity and reliability, allowing you to focus on capturing the cosmos without concern for your equipment's stability. Its innovative design is tailored specifically to fit the 4.2" outer diameter of Explore Scientific Refractors, making it an exclusive choice for owners of these models.
Stylish yet functional, the adapter complements the sleek appearance of your telescope setup while providing the user-friendly experience that Baader Planetarium is known for. This adapter is not a one-size-fits-all solution; it is uniquely compatible only with the BDS-RT Diamond Steeltrack for Refractors, ensuring a precision fit that is unrivaled by generic alternatives.
Whether you're a seasoned astrophotographer or a dedicated amateur, the 4.2" RT-Adapter for BDS-RT Diamond Steeltrack and Explore Scientific Refractors is an indispensable tool that enhances your astrophotography setup. Its specialized design and the reputable brand behind it make this adapter the go-to choice for those seeking to elevate their astronomical observations and imaging.