52 mm Lens Filter Thread (M52 × 0.75) vs. 95 mm Lens Filter Thread
Comparing 2 standards across 7 specifications. 7 key differences identified.
The 52 mm Filter Thread (M52 × 0.75 mm metric pitch) is the legendary standard for 50mm f/1.8 'Nifty Fifty' prime lenses and virtually all vintage manual-focus Nikon NIKKOR AI and AI-S primes from the 1960s through 1990s.
The 95 mm Filter Thread (M95 × 1.0 mm coarse metric pitch) is the heavy super-telephoto zoom lens standard for wildlife and sports photography (Sony FE 200-600mm f/5.6-6.3 G, Sigma 150-600mm f/5-6.3 Sports, Nikon Z 180-600mm f/5.6-6.3 VR) and professional cinema cine zooms.
Specification Comparison Table
7 Parameters| Parameter / Spec | ||
|---|---|---|
|
Thread Diameter
|
52.0 mm (nominal ø52) | 95.0 mm (nominal ø95) |
|
Metric Thread Pitch
|
0.75 mm (M52 × 0.75) | 1.00 mm (M95 × 1.0 — coarser pitch than 0.75mm on smaller filters) |
|
Nikon AI-S Legacy
|
Nikon standardized 52mm across 24mm f/2.8, 28mm f/2.8, 35mm f/2, 50mm f/1.4, 50mm f/1.8, 105mm f/2.5, 135mm f/3.5 | — |
|
Modern Glass
|
Canon EF 50mm f/1.8 STM, Nikon Z 28mm f/2.8, Nikon Z 40mm f/2, Fujifilm XF 35mm f/1.4 R, Panasonic 25mm f/1.7 | — |
|
Thread Direction
|
— | Standard right-hand |
|
Why M95 Uses 1.0 mm Pitch
|
— | At 95mm diameter, a fine 0.75mm thread easily cross-threads under the heavy weight of large glass elements; 1.0mm pitch provides rugged cross-thread resistance |
|
Target Lenses
|
— | Sony FE 200-600mm f/5.6-6.3 G OSS, Nikon Z 180-600mm f/5.6-6.3 VR, Sigma 150-600mm f/5-6.3 DG DN OS Sports, Canon RF 200-800mm f/6.3-9 IS, Sony FE PZ 28-135mm f/4 G Cine |