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OA300 optic adaptors

    It can be used with other series of optics mount, and can change the size of lens

    According to external diameter can be device into four kinds

    1. External diameter:M52×1mm

    2. External diameter：Φ50.8mm

    3. External diameter：50mm

    4. External diameter：Φ40mm

  • description
  • parameters

OA300 optic adaptors




It can be used with other series of optics mount, and can change the size of lens

According to external diameter can be device into four kinds

1. External diameter:M52×1mm

2. External diameter：Φ50.8mm

3. External diameter：50mm

4. External diameter：Φ40mm


Model

A

D

d

Remark

OA301

M52×1

13

9.5

screw thread

OA302

15

13

OA303

20

17

OA304

25

22

OA305

26

22

OA306

30

26

OA307

40

28

OA311

Φ50.8

13

11

smooth

OA312

15

13

OA313

20

18

OA314

25

23.5

OA315

26

23.5

OA316

30

28

OA317

40

38

OA321

Φ50

13

11

smooth

OA322

15

13

OA323

20

18

OA324

25

23.5

OA325

26

23.5

OA326

30

28

OA327

40

38

OA331

Φ40

13

11

smooth

OA332

15

13

OA333

20

18

OA334

25

23.5

OA335

26

23.5

OA336

30

28