Pentax A3000 A3000 Manual - Page 40

Depth

-of

-field

Table:

SMC

Pentax-A

50mm

Lens

unit=meter

81444144

IOWA

1/1.4

112

116

1768

1/11

1/11

1/16

1/22

0.45m

0.446

-

0.451

0.497

0596

-

0.605

0.791

9810

0165

-

1.016

0.448

0.454

0495

0505

0593

-

0102

0.787

-

0.814

0.445

-

0.455

0.494

0507

0.590

0610

0.181

-

0220

0970

1032

0

443

0.457

0491

0509

0586

-

0615

0.774

-

08213

0958

-

1

016

0.440

-

0460

0.487

-

0513

0.581

0121

0.764

0.840

0142

1.386

1.784

-

2.312

2

487

-

3

785

5.816

-

35

101

13

876

0436

-

0.485

0.482

-

0519

0.573

-

0.630

0.749

-

0259

0119

-

1096

1.316

1179

-

2.478

2118

1986

^

-

9.726

0

431

-

9471

9476

-

0.527

0564

-

0.642

0

.

732

-

0.883

0.892

- I

140

1.259

-

1161

1.584

-

2724

2.137

-

5.073

1.181

-

7086

0.423

-

9481

0.486

0.549

-

0.663

0

.

705

-

0.927

_

..

0.851

-

1.218

1.174

-

2.093

1449

-

1285

1892

1313

4885

-

0.414

-

0.493

0.154

-

0.557

0.932

-

0.661

0175

-

0.99]

05m

Ohm

0.13,n

I

Dm

0.978

-

1

023

0.806

-

1

328

1.5.1

7.0.1

1.464

1538

1.935

2.070

2.853

3.184

8.188

-

12.171

55370

1419

-

1.555

I

906

-

2.101

2294

-

3

239

7.97]

-

13.421

38.772

1430

-

1.578

I

874

-

2.144

2

719

-

3.346

7.7)5

-

15552

27

707

1402

-

1613

1825

-

2.213

2

615

-

3

521

6.6]1

-

20.422

19.408

1.086

-

2.462

1.314

-

4298

1.665

-16.883

2

655

-

3

565

-

3.041

IO.Orn

unit

=feet

1.55'

18'

I.537"

1.563'

1132'

1669'

1.774'

-

1827'

524'

-

1577'

763'

-

839'

1.511'

1499'

1.481'

-

1.626'

1.152'

1.419'

-

1.712'

1.616'

-

2.037'

1.787'

1.811

-

1819'

1.749'

-

1855'

1.721

-

1179'

1.703'

-

1.911'

2.2'

2.179'

2.271'

-

2.170'

2.230'

2.159'

-

2243'

2.112

-

2267

2.885'

-

3.125'

3.790'

-

4

236'

5520'

-

6

574

7.153'

12.212

-

19.461'

63.676'

2.119'

-

2.288

.

2.087'

2.327'

2.047'

1.985

.

-

2.472'

2.690'

-

3.576'

3.272

1.911

2165*

-

3.852

3.077

'

4072'

4864'

-

23.580'

2959'

3043'

-

2941'

3.061'

2.915

.

2.842'

-

3.178"

1712'

-

4139

2.779'

3.601'

2.705'

-

3.372'

6'

8'

3.924

4

O60'

3.692

4.115'

3859

4.182'

3472'

5.823'

-

1189'

5.751

6.274'

7.552'

5655'

6.391

.

7.38]'

-

8.728'

5349

-

6137'

5.113'

-

7.274'

8.041'

-

11.970'

4459'

5.441'

-

15.352

7.681'

1347'

6.963'

6.471'

15'

118813'

-

16.302

-

13.481'

16941'

12.932'

-

11887'

11.389'

-

22.104'

10.305'

-

27266'

9.228'

-

40901'

7185'

-1161164'1

6.682

-

11696'

181184'

127.208'

90104'

45.521

31.9,

23.247'

111028

•

36

Pentax A3000 A3000 Manual - Page 40

Depth, Table

Page 40 highlights