RO 501-1 100mm f/2
3.0
(1 reviews)Optical: 3.0
Mechanical: 3.0
Value: 3.0
Focal Length
100mm
Aperture
f/2
Mount
Other mount
Weight
795g
RO 501-1 100mm f/2 is a manual focus prime lens for aps-c cameras.
Optical design
Bright lens thanks to the high aperture value Full frame equivalent focal length is 150.0 mm.Physical characteristics
99 mm long, requires consideration if you want to carry in the camera bag. Weights 795 grams so it is a heavy lens, consider using its own lens bag.RO 501-1 100mm f/2 purchase history
eBay Price HistoryeBay Auction (high-low)
Purchases (37)
- Jul 13, 2025$37.00
- May 27, 2025$23.00
- May 26, 2025$37.00
- May 26, 2025$38.00
- May 22, 2025$171.00
- May 20, 2025$283.00
- May 15, 2025$48.00
- May 14, 2025$34.00
- May 7, 2025$56.00
- May 7, 2025$1948.00
- May 2, 2025$39.00
- May 1, 2025$72.00
- Apr 28, 2025$20.00
- Apr 27, 2025$35.00
- Apr 27, 2025$293.00
- Apr 21, 2025$377.00
- Apr 18, 2025$321.00
- Apr 16, 2025$39.00
- Apr 16, 2025$103.00
- Apr 12, 2025$161.00
- Apr 8, 2025$283.00
- Apr 7, 2025$332.00
- Apr 7, 2025$390.00
- Apr 5, 2025$1512.00
- Mar 27, 2025$321.00
- Mar 18, 2025$10.00
- Mar 18, 2025$110.00
- Mar 18, 2025$23.00
- Mar 5, 2025$42.00
- Feb 6, 2025$44.00
- Feb 6, 2025$46.00
- Feb 6, 2025$47.00
- Jan 18, 2025$35.00
- Jan 6, 2025$40.00
- Jan 6, 2025$41.00
- Jan 6, 2025$38.00
- Aug 9, 2024$29.00
Auctions (40)
- Aug 9, 2026High: $35.00 / Low: $35.00
- Jun 7, 2026High: $38.88 / Low: $38.88
- May 16, 2026High: $45.00 / Low: $45.00
- May 9, 2026High: $38.88 / Low: $35.00
- May 2, 2026High: $35.00 / Low: $35.00
- Apr 22, 2026High: $45.00 / Low: $45.00
- Apr 6, 2026High: $38.88 / Low: $35.00
- Mar 7, 2026High: $38.88 / Low: $35.00
- Feb 19, 2026High: $45.00 / Low: $45.00
- Feb 11, 2026High: $35.00 / Low: $35.00
- Feb 4, 2026High: $35.00 / Low: $35.00
- Jan 16, 2026High: $45.00 / Low: $45.00
- Jan 9, 2026High: $35.00 / Low: $35.00
- Jan 2, 2026High: $35.00 / Low: $35.00
- Dec 19, 2025High: $45.00 / Low: $45.00
- Dec 12, 2025High: $35.00 / Low: $35.00
- Dec 5, 2025High: $125.00 / Low: $35.00
- Nov 20, 2025High: $45.00 / Low: $45.00
- Nov 12, 2025High: $35.00 / Low: $35.00
- Nov 5, 2025High: $149.99 / Low: $35.00
- Oct 20, 2025High: $45.00 / Low: $45.00
- Oct 12, 2025High: $35.00 / Low: $35.00
- Oct 5, 2025High: $125.00 / Low: $35.00
- Sep 28, 2025High: $149.99 / Low: $149.99
- Sep 21, 2025High: $45.00 / Low: $45.00
- Sep 14, 2025High: $35.00 / Low: $35.00
- Sep 4, 2025High: $149.99 / Low: $35.00
- Aug 9, 2025High: $40.00 / Low: $35.00
- Jul 8, 2025High: $40.00 / Low: $35.00
- Jun 15, 2025High: $40.00 / Low: $24.00
- May 24, 2025High: $1995.00 / Low: $19.99
- May 2, 2025High: $149.99 / Low: $35.00
- Apr 6, 2025High: $149.99 / Low: $35.00
- Mar 14, 2025High: $44.99 / Low: $24.00
- Feb 18, 2025High: $45.00 / Low: $38.00
- Jan 23, 2025High: $38.00 / Low: $31.99
- Jan 3, 2025High: $149.99 / Low: $35.00
- Aug 29, 2024High: $39.99 / Low: $30.00
- Aug 21, 2024High: $30.00 / Low: $30.00
- Jul 31, 2024High: $149.99 / Low: $35.00
What is the RO 501-1 100mm f/2?
RO 501-1 100mm f/2 is a camera lens with 100mm focal length, a maximum aperture of f/2/, for the Other mount mount, supporting the Aps-c format, weighing 795g.
Prices and availability are sourced from eBay sold listings and live auctions at request time.
eBay Auctions
No active auctions found.
Technical Specifications
Optical
Focal Length100mm
Aperturef/2
Min Focus Distancem
FocusingManual Focus
Physical
Weight795g
Length99mm
Filter Threadmm
MountOther mount
FormatAps-c
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Reviews
Davide Rizzo3.0/5
Reviewer did not give any comments for RO 501-1 100mm f/2
Frequently Asked Questions
What is the RO 501-1 100mm f/2?
RO 501-1 100mm f/2 is a camera lens with 100mm focal length, a maximum aperture of f/2/, for the Other mount mount, supporting the Aps-c format, weighing 795g.
What mount is the RO 501-1 100mm f/2 compatible with?
RO 501-1 100mm f/2 uses a Other mount mount and supports the Aps-c format.
How much does the RO 501-1 100mm f/2 cost?
Based on recent eBay sold listings the RO 501-1 100mm f/2 typically sells for around $10.00. Actual prices vary with condition and seller.
Is the RO 501-1 100mm f/2 a good lens?
RO 501-1 100mm f/2 has a community rating of 3.0/5 from 1 review(s).
Which lenses are similar to the RO 501-1 100mm f/2?
Similar lenses include Agfa Color Telinear 90mm f/3.4, Astro Berlin Pan Tachar 75mm f/2.3, Carl Zeiss Dynarex 90mm f/3.4 (Icarex 35).
Current Pricing
Latest Price
€35.00
Review Summary
Overall Rating
3.0
Optical3.0/5
Mechanical3.0/5
Value3.0/5
Bokeh3.0/5
Usability3.0/5
Based on 1 reviewer