Sinar Monorail Binocular Reflex Magnifier Viewer (531.12).
£109.95
Out of Stock • SKU: 10379
Description
A reflex binocular magnifier for a Sinar monorail camera. Works with Sinar and Horseman cameras. Has a standard 138mm x 138mm fitting.
With integrated magnifier.
Specifications
541 g
Viewfinders
![Sinar Monorail Binocular Reflex Magnifier Viewer (531.12). Graded: EXC+ [#10379] - Image 2](https://www.camleyphotographic.com/wp-content/uploads/2022/05/dsc_5262.jpg)
![Sinar Monorail Binocular Reflex Magnifier Viewer (531.12). Graded: EXC+ [#10379] - Image 3](https://www.camleyphotographic.com/wp-content/uploads/2022/05/dsc_5264.jpg)
![Sinar Monorail Binocular Reflex Magnifier Viewer (531.12). Graded: EXC+ [#10379] - Image 4](https://www.camleyphotographic.com/wp-content/uploads/2022/05/dsc_5265.jpg)
![Sinar Large Format Reflex Binocular 4x5 Viewer. Graded: EXC [#20058]](https://www.camleyphotographic.com/wp-content/uploads/2025/12/89655443-38C9-4E55-B6D3-2C7F5265BEB8-scaled-500x500.jpg)
![Canon FD Angle Finder B. Graded: EXC [#7447]](https://www.camleyphotographic.com/wp-content/uploads/2018/05/Canon-FD-Angle-Finder-B.-Condition-5E-7447_0-500x336.jpg)
![Black/Red Large Format Focusing Cloth 107 cm x 143 cm. Graded: EXC+ [#11923]](https://www.camleyphotographic.com/wp-content/uploads/2025/02/2025-01-10-11-53-41-500x467.jpg)
![Voightlander Bessa-L Viewfinder for 90mm. Boxed. Graded: LN- [#9259]](https://www.camleyphotographic.com/wp-content/uploads/2022/03/dsc_7304-500x332.jpg)
![Tiffen B&W Contrast Viewer for Black & White. Made in USA. Graded: EXC+ [#10999]](https://www.camleyphotographic.com/wp-content/uploads/2024/01/dsc_5643-500x332.jpg)
![Delrama Vistascope 8 CP 1.5 Anamorphic lens. Graded: AS-IS [#20171]](https://www.camleyphotographic.com/wp-content/uploads/2025/08/2025-06-24-16-34-34-500x375.jpg)
![Nikon DR-5 Right Angle Finder Viewing Attachment. Graded: LN- [#20107]](https://www.camleyphotographic.com/wp-content/uploads/2025/08/2025-07-07-13-28-16-500x500.jpg)
![Sinar Binocular Magnifier and Hood Large Format (531.91). Graded: EXC [#10370]](https://www.camleyphotographic.com/wp-content/uploads/2022/03/dsc_4704-500x332.jpg)
![Hasselblad 500C/M Sports Viewfinder for 80mm A12 (43028). Graded: EXC+ [#20011]](https://www.camleyphotographic.com/wp-content/uploads/2025/05/2025-05-06-17-30-34-500x375.jpg)
![Minolta Exposure Bracketing Card for Dynax 7000i. Graded: LN- [#11195]](https://www.camleyphotographic.com/wp-content/uploads/2024/01/dsc_5818-500x332.jpg)
![Hasselblad Frame Viewfinder for 150mm 250mm (40215). Graded: LN- [#6013]](https://www.camleyphotographic.com/wp-content/uploads/2022/03/cam7473-500x336.jpg)
![Hasselblad WLF Waist Level Finder - Spares or Repair (42021). Graded: AS-IS [#20072]](https://www.camleyphotographic.com/wp-content/uploads/2025/09/2025-09-05-12-17-27-500x500.jpg)