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Top > TMB 229mm f/9 (New CNC Tube) Contact us about this product Price $32,990.00 Aperture 229mm F-Ratio f/9 Focal Length 2025mm Coatings Fully Multicoated Transmission 96+% total transmission Tube Length 85" Type of Lens Air Spaced SD Triplet Weight with Accessories 73 lbs Weight without Accessories 68 lbs Note this photo shows the older CNC tube.

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