Pages

Saturday, April 12, 2025

OLD GLASS MEETS NEW FANGLED SENSOR





I think that one should invest in decent lenses, because the picture quality of a photo often depends on this. I also know that many like experimenting with old lenses, especially because they often have their very own charm. They are not always the sharpest, but often have their very own individual bokeh. In the past, I was less interested in old glass. I always thought that I could try to take the picture of my life and then end up with just mud with beautiful bokeh. If only there wasn’t the problem that I like to experiment and play around.  So it happened that I was a guest at Andreas Jorns’ and he told me that he had just bought an old Leica Summitar 50 mm f/2.0 which he absolutely raved about.  Suddenly there was the desire to play with old lenses. With Leica you have the advantage that even very old items work perfectly. With an M camera you just don’t think about autofocus.

I strolled to my Leica dealer Meister Camera with the intention of demonstrating my camera strap but ended up leaving the store with a pack of old 50 mm shards. My buddy at the shop was picking up something in a container of old glass and gave me an Elmar f/3.5 of 1935, a Summar f/2.0 of 1937, Summitar f/2.0 of 1951 and a Jupiter f/2.0 of 1990. Nice toys. In addition, there was also a bit of background information by Mr. Bertram, who apparently knows every old lens and its history. I was very curious to see how things were going.

Ultimately, I limited myself to the Summar and the Summitar. Four lenses were a bit too much.  After all, you have to take a pictures and changing constantly just confuses me. In the exif data unfortunately you don’t see which lens was used. I used both lenses for the first test pictures at a workshop and was instantly intrigued. Of course, Scampi had to be the first test object, which is almost a tradition with new lenses. Since the aperture of the Summitar jammed, I know with certainty that I always used f / 2.0.

Leica Summitar 50 mm f/2.0
Leica Summitar 50mm f/2 on Leica M10

Unbearbeitet / Leica Summitar 50 mm f/2.0
Raw image, Leica Summitar 50mm f/2 on Leica M10

As far as sharpness goes, I was more than surprised. With some re-sharpening in Capture One, the result was quite impressive. I was almost disappointed.  Could it be that this old lens was better than many new products?

Here are some more pictures I took with the Summitar. A few of them also in the unedited version.

Leica Summitar 50 mm f/2.0
Leica Summitar 50mm f/2 on Leica M10

Unbearbeitet / Leica Summitar 50 mm f/2.0
Raw image, Leica Summitar 50mm f/2 on Leica M10

Leica Summitar 50 mm f/2.0 an M10
Leica Summitar 50mm f/2 on Leica M10

Unbearbeitet / Leica Summitar 50 mm f/2.0 an M10
Raw image, Leica Summitar 50mm f/2 on Leica M10

Leica Summitar 50 mm f/2.0 an M240
Leica Summitar 50mm f/2 on Leica M240

Leica Summitar 50 mm f/2.0 an M240
Leica Summitar 50mm f/2 on Leica M240

I must say that the Summitar surprised me. Considering that it is from 1951 and that it has to work with a modern sensor with relatively high resolution, this is really impressive.  In addition I have to mention that you get these things for 200 € to 400 €. Without further editing, the images are not quite as crisp, but that can be corrected if you want to. The bokeh has this slightly swirly bokeh, but not quite as extreme as for instance a Petzval lens. And the coolest is, of course, the look. If I show up with this thing at the next wedding, then one or the other will certainly be wondering. The sharpness decreases somewhat toward the edges, which is of no problem for me because I rarely place important matter in the corners.

Links: Summitar; Rechts: Summar
Left: Summitar: Right: Summar

But let's go back a step further. The Summar 50 mm f/2.0 to my knowledge was the first 50 mm with an aperture of f/2.0 that Leica built. Like the Summitar, it has a screw thread, so you need an adapter for the M. Focusing with the rangefinder also worked flawlessly.  Just look at the pictures and judge for yourself:

Leica Summar 50 mm f/2.0 von 1937
Leica Summar 50mm f/2 made in 1937

Unbearbeitet / Leica Summar 50 mm f/2.0 von 1937
Raw image, Leica Summar 50mm f/2 made in 1937

Leica Summar 50 mm f/2.0 von 1937
Leica Summar 50mm f/2 made in 1937

Unbearbeitet / Leica Summar 50 mm f/2.0 von 1937
Raw image, Leica Summar 50mm f/2 made in 1937

Unbearbeitet / Leica Summar 50 mm f/2.0 von 1937
Leica Summar 50mm f/2 made in 1937

Unbearbeitet / Leica Summar 50 mm f/2.0 von 1937
Raw image, Leica Summar 50mm f/2 made in 1937

Well, I am not one who can examine and evaluate pictures to the smallest detail and their technical perfection. But what I see at first glance amazes me. Why do I pay so much for modern lenses? In view of the age these lenses of more than 80 years, this is an impressive achievement.  However, I must note that both lenses do not particularly like back light. Here the coating of new lenses becomes noticeable.  As indicated above, I am almost a little bit disappointed that these things are so good. The Summar seems to be a much unloved child and therefore is often available for less than 200 €. If you pay 400 €, then there is the possibility that there is a camera in back of the lens.  I hope this does not change with this article.

I really enjoy the two old lenses. Let's see which I will keep it. Preferably, both. I have to try to make a deal with my dealer friend. If you are in Hamburg, pay Meister Camera a visit. They have a lot of old treasures lying around and they gladly give you advice.


If you like, please comment on your experiences with old lenses. I'm limited to Leica here, but there are possibilities without end.

A camera makes a girl twice as hot.  Taken with a Leica Q


Translated from German by Heinz Richter
For the original article go here


 For other articles on this blog please click on Blog Archive in the column to the right

To comment or to read comments please scroll past the ads below.

All ads present items of interest to Leica owners.

_______________________________________________________________________

EDDYCAM - the first and only ergonomic elk-skin camera strap     
 www.eddycam.com        

      


Click on image to enlarge
Please make payment via PayPal to GMP Photography

Click on image to enlarge
Please make payment via PayPal to GMP Photography

Click on image to enlarge
Please make payment via PayPal to GMP Photography



LEICA M11 MONOCHROM



By David Farkas, Leica Store Miami

Two years ago, Leica announced the highly anticipated M11 Monochrom. Now in its fourth generation, the purpose-built black and white digital camera from Leica is based off the exceptional M11 digital rangefinder platform. Under the hood, the 60-megapixel BSI CMOS sensor delivers 14-bit images with 15-stops of dynamic range, with no interpolation or per-pixel gain, due to the omission of the Bayer color filter array. Thanks to its dual-gain architecture, the sensitivity range goes all the way from a true base ISO of 125 all the way up to an eye-watering ISO 200,000.

For styling, the M11 Monochrom is as subdued as ever. Understated durable matte black paint and textured black leatherette cladding come standard. The shutter release, lens lock button and top function button are all finished in flat black rather than contrasting chrome as on the M11. There is no script or red dot logo to be found, only a subtle, black-on-black engraving that simply reads ‘MONOCHROM’ in front of the black hot shoe on the top plate. Even the dials are devoid of color. No red ‘A’ markings on the shutter speed or ISO dial – just a simple gray to separate this choice from the other white-painted engraved numbers. The camera looks to be all business.

Like the black variant of the M11, the M11 Monochrom utilizes aluminum construction, rather than brass, making is significantly lighter than its predecessor. The 110g difference translates to an immediately-noticeable 20% reduction in overall heft, making the M11M very comfortable to use.




A very welcome update, the M11 Monochrom also sports a sapphire glass screen covering over the rear LCD. This rugged, scratch-resistant surface protects the camera, but also looks crystal clear and doesn't interfere with touchscreen functionality. The last camera with sapphire glass was two generations back with the M Monochrom (Typ 246), so great to see Leica bring this premium upgrade to M11M.


Technology-wise, the M11 Monochrom gets all the goodies from the M11 and then some. Maestro III processor, 3GB buffer memory, electronic shutter, sensor-based metering, triple resolution selection, UHS-II card compatibility, USB-C charging and data, updated Wifi and Bluetooth connectivity, Apple MFi certification, enhanced power efficiency, three assignable custom function buttons, 2.3 megapixel rear LCD, electronically stabilized live view and 256GB of internal memory all add up to a seamless shooting experience.


And just like the M11, the M11 Monochrom bids farewell to the venerable removable baseplate. Instead, the camera features a similar bottom-load battery with release lever as the SL2 and Q2. Drop the battery to find the SD card slot underneath. This design also allows for use with the new M11 Handgrip, which includes an Acra-Swiss compatible rail along its bottom edge. Removing the handgrip isn't necessary to change batteries or SD cards – a hinged rubber cover allows easy access.


The new BP-SCL7 battery used in the M11, and now the M11 Monochrom, offers almost the same capacity as the BP-SCL4 from the SL2, a solid 1800mAh at the same 8.4v, yielding 13.32Wh. For comparison, the M10M’s BP-SCL5 is rated at 1100mAh at 8.25v for a total of 8.2Wh, an impressive 63% increase in total battery power. Side-by-side, the difference is obvious with the new battery showing its pumped-up proportions, but so is the practical battery life. Combined with advances in power efficiency, the M11M can get you through a full day of shooting on a single battery.


Launched with the M11, and compatible with the M11M, the Visoflex 2 electronic viewfinder provides a fantastic live view experience. The latest EVF offers up a 3.68-megapixel OLED panel, built-in -4 to +3 adjustable diopter, ample eye relief and three positioning steps at 0°, 45° and 90°. The all-metal housing feels premium and the image inside looks incredible.


With all the feature additions, performance improvements and enhanced image quality, the M11 Monochrom sets a new standard for black and white photography. Now in its fourth generation, the Leica M Monochrom continues the Monochrom legacy by making meaningful upgrades where it counts while staying true to what makes the Leica M an iconic camera.


M11M vs M10M

Here's a brief rundown of the key feature differences between the M10 Monochrom and the M11 Monochrom. For even more detail, check out our upcoming M11 Monochrom review, here on Red Dot Forum.

Leica M11 MonoLeica M10 Mono
Sensor60.3MP BSI CMOS40.89MP CMOS
ProcessorMaestro IIIMaestro II
ISO Range125 – 200,000160 – 100,000
Variable ResolutionYes – L – 60.3MP / M – 30MP / S – 18MPNo
Fastest Shutter Speed1/16,000th sec1/4,000th sec
Longest Shutter Speed60 minutes16 minutes
Electronic ShutterYesNo
LCD Screen2.95″, 2.33 million dots (sapphire glass)3″, 1.04 million dots
Buffer3GB2GB
Buffer Depth15 DNG at 60.3MP, 30 at 36MP, ∞ at 18MP10 DNG at 40.89MP
Internal Storage256GBNone
SD Card SpeedUHS-IIUHS-I
USB Charging & TetheringYes via USB-CNone
Battery Capacity1,800 mAh1,100 mAh
Weight (black finish)542 grams680 grams
Custom FN Buttons3None
Digital ZoomYes: 1.3x & 1.8xNone
BluetoothYes, v4.2None
Electronic Live View Resolution3.68 million dots2.4 million dots
Electronic Live View S
tabilization
YesNo

Four generations of M Monochrom

Leica M Monochrome (M9M)


Introduced May 10, 2012

Based on Leica M9

18MP CCD Sensor

ISO 320- 10,000

Leica M Monochrome Typ 246


Introduced April 30, 2015

Based on Leica M (Typ 240)

24MP CMOS Sensor

ISO 320- 25,600

Leica M10 Monochrome


Introduced Jan 17, 2020

Based on Leica M10

40MP CMOS Sensor

ISO 160 – 100,000

M11 Monochrome









Introduced Apr 13, 2023

Based on Leica M11

60MP BSI CMOS Sensor

ISO 125 – 200,000



Tech Specs

Type no. 2416
Order No.20208
Camera typeDigital camera system with rangefinder
Lens mountLeica M bayonet with additional sensor for 6-bit encoding 
SensorMonochrome BSI CMOS sensor, pixel pitch: 3.76 μm, 35 mm: 9528 x 6328 pixels (60.3 MP)
Sensor FilterUV/IR filter, no low-pass filter 
Image resolutionThe entire sensor surface will always be used irrespective of format and resolution. Digital Zoom 1.3x and 1.8x available (always based on L-DNG or L-JPG) 
ProcessorLeica Maestro series (Maestro III)
File formatsDNG (raw data, loss-free compression), DNG + JPG, JPG (DCF, Exif 2.30) 
DNGL-DNG 60.3 MP 9536 x 6336 pixels
M-DNG 36.5 MP 7424 x 4936 pixels
S-DNG 18.4 MP 5280 x 3506 pixels
JPGL-JPG 60.1 MP 9504 x 6320 pixels 
M-JPG 36.2 MP 7392 x 4896 pixels 
S-JPG 18.2 MP 5248 x 3472 pixels
File SizeDepending on resolution and picture content
DNGL-DNG approx. 70–120 MB 
M-DNG approx. 40–70 MB 
S-DNG approx. 20–40 MB 
JPGL-JPG approx. 15–30 MB 
L-JPG approx. 15–30 MB
S-JPG approx. 5–9 MB 
Color depthDNG: 14 Bit, JPG: 8 Bit 
Color spacesRGB in JPG
Buffer memory3 GB
Pictures in SeriesL-DNG: 15
M-DNG: 30
S-DNG: Unlimited
Storage MediumUHS-II (recommended), UHS-I, SD/SDHC/SDXC memory card (SDXC cards up to 2 TB) 
256GB Internal memory
ViewfinderLarge, bright-line rangefinder with automatic parallax compensation, suitable for -0.5 dpt; optional corrective lenses available: -3 to +3 dpt 
Viewfinder DisplayFour-digit digital display with items show on the top and bottom, Image field limiter: two lit frames: 35 mm + 135 mm, 28 mm + 90 mm, 50 mm + 75 mm (automatic switchover when lens is attached) 
Parallax compensationThe horizontal and vertical difference between viewfinder and lens is compensated automatically in line with the relevant focus setting. Congruence of viewfinder and actual image. The size of the bright-line frame matches the distance:
– at 2 m: the exact sensor size of approx. 23.9 x 35.8 mm
– at infinity: (depending on focal length) approx. 7.3% (28 mm) to 18% (135 mm) – less than 2 m: less than sensor size
Viewfinder magnificationx0.73 (all lenses) 
Large-base rangefinderSplit or superimposed image rangefinder shown as a bright field at the center of the viewfinder image
Focus range70 cm to ∞ 
Focus modeManual (focus assist functions Magnification and Focus Peaking available) 
LCD panel2.95” (Active Matrix TFT), sapphire glass, 2,332,800 dots, format 3:2, touch control available 
Shutter typeElectronically controlled focal plane shutter and electronic shutter function 
Shutter speedsMech. shutter: 60 min to 1⁄4000 s
Electro. shutter function: 60 s to 1⁄16000 s
Flash Synch: up to 1⁄180 s
Optional noise reduction via additional “black picture” (can be disabled) 
Shutter buttonTwo-stage (1st stage: activation of the camera electronics including exposure metering and metering memory lock, 2nd stage: taking the picture) 
Self-timerDelay time: 2 s or 12 s 
Drive ModeSingle, Continuous – Low Speed (3 fps), Continuous – High Speed (4.5 fps), Interval Shooting, Exposure Bracketing 
Exposure meteringTTL (exposure metering through the lens) 
Metering principle Exposure metering is done by the image sensor for all exposure metering methods (in Live View mode and in rangefinder mode) 
Exposure metering Spot, Center-Weighted, Highlight-Weighted, Multi-Field
Exposure modesAperture priority mode (A): Automatic shutter speed control with manual aperture preselection, Manual (M): manual setting for shutter speed and aperture 
Exposure compensation ±3 EV in 1⁄3 EV increments 
Automatic bracketing 3 or 5 shots, graduations between shoots up to 3 EV, in 1⁄3 EV increments, additional optional exposure compensation: up to ±3 EV 
ISO sensitivity range Auto ISO: ISO 125 (native) to ISO 200 000, also available in flash mode Manual: ISO 125 to ISO 200 000
White balance N/A
Flash sync time1⁄180s, slower shutter speeds available, automatic switchover to TTL linear flash mode with HSS-compatible Leica system flash units if sync time is undercut 
Flash exposure meteringUsing center-weighted TTL pre-flash metering with Leica flash units (SF 26, SF 40, SF 58, SF 60, SF 64) or with system-compatible flash units, remote controlled flash SF C1 
Flash exposure compensationSF 40: ±2 EV in 1⁄2 EV increments, SF 60: ±2 EV in 1⁄3 EV increments, Other: ±3 EV in 1⁄3 EV increments
Displays in flash mode (in the viewfinder only)Flash icon: Connection of an external flash unit 
InterfacesISO accessory shoe with additional control contacts for Leica flash units and Leica Visoflex 2 viewfinder (optional accessory) 
USB 3.1 Gen1 Typ-C (5 Gbs)
WLANThe Leica FOTOS app is required to use the WLAN function. The Leica app is available from the Apple App StoreTM or the Google Play StoreTM. 2.4 GHz/5 GHz* dual band IEEE802.11 a/b/g/n/ac Wave2 WLAN (standard WLAN protocol), encryption method: WLAN-compatible WPATM/WPA2TM, access method: infrastructure mode 
BluetoothBluetooth v4.2 BR/EDR/LE, BR/DR-channel 1-79, LE-channel 0-39 (2402–2480 MHz) 
GPSGeotagging via Leica FOTOS app using Bluetooth 
Menu languagesEnglish, German, French, Italian, Spanish, Russian, Japanese, Simplified Chinese, Traditional Chinese, Korean, Portuguese 
Rechargeable battery (Leica BP-SCL7) Li-Ion (Lithium-Polymer) rechargeable battery, rated voltage: 7.4 V / capacity: 1800 mAh, Charging voltage/current: DC 1000 mAh, 7.4 V, operating conditions: +10°C to +35°C (charging) / +0°C to +40°C (discharged) 
Battery LifeApprox. 700 shots (in accordance with CIPA Standard) up to approx. 1,700 shots (Leica adapted shooting cycle – rangefinder use only) 
Charger (Leica BC-SCL7) Input: USB-C DC 5 V, 2 A, output: DC 8.4 V, 1 A, operating conditions: +10°C to +35°C 
Power pack (Leica ACA-SCL7) Input: AC 110 V – 240 V ~ 50/60 Hz, 0.3 A, output: DC 5 V, 2 A, operating conditions: +10°C to +35°C 
USB Power supply When in standby mode or Off: USB charging function, When On: USB power supply and intermittent charging 
MaterialFull-metal housing made of magnesium and aluminum, leatherette cover
Silver: full-metal housing made of magnesium and brass, leatherette cover 
Operating temperature+0 to +40°C 
Tripod threadA 1⁄4 DIN 4503 (1⁄4”) with stainless steel in the base 
Dimensions 139 x 38.5 x 80mm 
Weight Approx. 542 g/461 g (with/without battery) 



 For other articles on this blog please click on Blog Archive in the column to the right

To comment or to read comments please scroll past the ads below.

All ads present items of interest to Leica owners.

_______________________________________________________________________

EDDYCAM - the first and only ergonomic elk-skin camera strap     
 www.eddycam.com        

      


Click on image to enlarge
Please make payment via PayPal to GMP Photography

Click on image to enlarge
Please make payment via PayPal to GMP Photography

Click on image to enlarge
Please make payment via PayPal to GMP Photography