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  1. I've been mulling what it would take to make a lens from scratch, particularly a projector lens. With proper machining equipment, I believe I could construct every part of the lens except the actual glass elements themselves. As far as designing the optics, instead of ordering custom glass elements, I could take advantage of the low cost of mass produced elements from companies like Edmund Optics. However, I'm wondering just what kind of tolerances in the glass thickness would be acceptable. For example, in an old episode of "How It's Made", they show the construction of a Canon EF 500mm F4 L IS USM lens, a $9000 lens, and they mention that the glass elements have a tolerance of +/- 0.001mm. That kind of a lens has far more precision than I would need. The cheapest elements from Edmund Optics however have a tolerance of +/- 0.1mm., something I would guess is way too low, but I'm not sure. This is for projecting Super16 film in a modified projector. Really, I don't think I would need better precision than what you would find in a $100 DSLR kit lens. My question is: What kinds of tolerances would be acceptable, and/or what kind of precision is used in mass produced kit lenses.
  2. For Sale : Cooke S5/i Lens Set . 18, 25, 32, 40, 50, 65, 75 & 100mm Email sales@broadcastsolutions.com for pricing and details.
  3. Set includes: 9.5/12/16/25/50mm Price : $13,500.00 Lenses Have Been Fully Refurbished. New Case Questions : email sales@broadcastsolutions.com
  4. Includes: 6/8/9.5/12/14/35/50mm Arri Certified With Warranty. $45,500.00 Questions : email sales@broadcastsolutions.com
  5. Please send pricing & details to sales@broadcastsolutions.com
  6. Set Includes: 18,25,32,40,50,65,75,100,135mm Excellent Condition Selling Price : $45,000.00 Pics Upon Request
  7. Looking for Zeiss Master Anamorphic 35 & 50mm Lenses. Please email sales@broadcastsolutions.com with details.
  8. Hi All, I'm a new member but have been reading this forum for years. I'm a 25 year old budding cinematographer from South Africa. After fulfilling AC & operator roles across the spectrum for the past years, I've recently had the privilege to land work as a cinematographer and/or director on large release Music Videos & commercials. Basically I want to improve my personal rig to shoot more narrative passion projects. I have a great Contax Zeiss set but it has one problem. When shooting S35 format, the lenses wider than a 35mm don't perform well enough in terms of speed & range. They suit the full frame format well, but I feel I can do better for my personal, passion project rig comprising of a fuji X-t2. After doing a bit of research, I realised that a new Canon FD set might be right for me. I know they're also full frame lenses, but spec wise, they do perform better than the Contax Zeiss's on the wider side of things. I love the look of the K35 lenses and apparently the FD's might be something similar? I'm thinking of starting with the set of 20mm f2.8 24mm f2, 35mm f2, & 50mm f1.2L. In a nutshell, what's your take on using the FD lenses for narrative filmmaking and does anyone have advice on which ones to buy?
  9. For Sale : Zeiss S16 Super Speed MKII Lens Set Set includes: 9.5/12/16/25/50mm Lenses Have Been Fully Refurbished. New Case Please email sale@broadcastsolutions.com for pricing and details.
  10. For sale this 19.5-95 zoom lens with not one single blemish or scratch on the body and some minor imperceptible rubs on front element. This lens just came from Angenieux where it got overhauled to their absolute specs. Save $15k+ from new. In LA, covers Arri's Open Gate. Comes with Heden bracket, case and 3 different size posts for lens support. Some important points; Zoom Ratio: 4.7X Focal Length: 19.5 - 94 mm Aperture f/2.4 – T2.6 Close Focus: 2 ft - 0.5 in – 0.62 m Internal Focus: Yes Image Coverage: S35+: 31.4 mm diagonal Weight (approx.): 12.3 lbs – 5.6 kg Length: 335 mm (PL) 330 mm (Panavision) Front Diameter: 136 mm Price $36,500.00 More pictures available upon request
  11. For Sale : Cooke 65mm Macro Anamorphic/i Lens W/ Case. $26,000.00 Email sales@broadcastsolutions.com
  12. Hi all: I recently acquired the DeVry 16mm camera (which I'm told is less common than the 35mm version). It is missing the lens and the hand crank. Not sure which mount this camera has. I haven't been able to locate a crank for this camera. Any suggestions?
  13. For Sale : Canon 17-120mm Cine Servo T2.95 Zoom Lens PL Mount Email sales@broadcastsolutions.com for pricing and details.
  14. Cooke Mini S4/i Lens Set 18,25,32,50,75,&100mm (Feet) Zeiss B Speed T 1.4 (PL Mount) Lens Set GL Optics Leica-R (PL Mount) Lens Set re-housed Alexa Mini Package (without licenses) Kowa Anamorphic Lens Set
  15. For Sale : Cooke Varotal 18-100 T3 Zoom Lens Email sales@broadcastsolutions.com for pricing and details.
  16. Anyone selling a Cooke S4 or S4i 180mm lens. Please email price and details to sales@broadcastsolutions.com.
  17. For Sale : Angenieux Optimo Anamorphic 56-152mm Zoom Please email sales@broadcastsolutions.com for pricing and details.
  18. Please email sales@broadcastsolutions.com for pricing and details. For Sale : Arri Ultra S16 Lens Set 6, 8, 9.5, 12 & 14mm. Metric Scale.
  19. Looking to purchase a set of pre-owned Sony SCL-PK6L/F lenses. 20,25,35,50,85,&135mm in feet. Please email sales@broadcastsolutions.com with pricing and details.
  20. Please email sales@broadcastsolutions.com for pricing and details. Cooke SK4 S16 Lens 6mmCooke SK4 S16 Lens 12mm
  21. Please email sales@broadcastsolutions.com for pricing and details. Cooke Speed Panchro Set Includes: 18/25/32/40/50/75mm Van Diemen Cooke Speed Panchro Set Includes: 18/25/32/40/50/75/100mm TLS Cooke Speed Panchro Set Includes: 18/25/32/40/50/75/100mm P&S Cooke Speed Panchro Set Includes: 18/25/32/40/50mm (Rehoused Eastern Enterprises)
  22. For Sale : Angenieux Anamorphic 56-152mm Zoom Lens Please email sales@broadcastsolutions.com for pricing and details.
  23. I am selling my Arri Master Zoom Lens. It is in mint condition. Here are some specs LENS FEATURES: - Focal range of 16.5 to 110mm - Fast Maximum Aperture of T2.6 - No ramping - Virtually no breathing - Provides superior damping of stray light and flare - Active temperature compensation - Almost no geometric distortion-- even up close! - Built-in Lens Data System (LDS) - Super Color Matched with all ZEISS cine lenses TECHNICAL SPECS: - Focal Length Range: 16.5 - 110mm - Focal Length Ratio: 6.6:1 - Aperture: T2.6 - T22 - Close Focus: 0.7m / 2'4" - Length (front to PL mount flange): 442mm / 17.4" - Front Diameter: 165mm / 6.5" - Weight: 12.6kg / 27.8lbs - Front Element: Radical aspherical lens element - Lens Coating: T* XP - Coverage: The complete ANSI Super 35 image area (24.9mm x 18.7mm/0.980" x 0.7362") Includes Arri LS-9 Lens Support Integrated Carry Handle Fitted Case with Wheels (2) 19mm Carbon Fiber Lens Support Rods 24" Asking price: $29,000 Please email me at cosmicbop@yahoo.com
  24. For Sale : Cooke S4 Prime Lens Set 14,18,21,25,27,32,40,50,75,100,&135mm Please email sales@broadcastsolutions.com for pricing and details.
  25. PRICE REDUCED!! Please email sales@broadcastsolutions.com for pricing and details. Leica Summicron-C Set Includes: 18/21/25/29/35/50/75/100/135mm Leica Summicron-C Set Includes: 18/25/35/50/75/100mm
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